Age and Sex in the Town of Somerville, Lincoln County, Maine (Town)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Lincoln County.
Scope: population of Lincoln County, the Town of Somerville, and other county subdivisions in Lincoln County
Town of Somerville
0.0%0.5%1.0%1.5%2.0%2.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-420.458%0.46%71.602%1.60%112.517%2.52%337.551%7.55%163.661%3.66%143.204%3.20%194.348%4.35%112.517%2.52%225.034%5.03%6013.730%13.7%4410.069%10.1%173.890%3.89%122.746%2.75%378.467%8.47%265.950%5.95%153.432%3.43%00.000%0%71.602%1.60%71.602%1.60%173.890%3.89%163.661%3.66%245.492%5.49%204.577%4.58%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Lincoln County and the Town of Somerville
Female Male
Lincoln County
Town of Somerville
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.216120%-0.095347%-0.320910%-0.055043%-0.311467%0.31%0.216120%0.320910%0.216120%0.22%8318.993%19.0%-0.750572%-0.732211%-0.018030%-0.750572%0.75%0.750572%0.082380%0.732211%0.832952%0.83%17339.588%39.6%-0.559369%-0.444900%-0.059840%-0.559369%0.56%0.559369%0.025426%0.444900%0.584795%0.58%9020.595%20.6%-0.000000%-0.800915%-0.362945%-0.800915%0.80%0.000000%0.362945%0.146349%0.000000%0.00%143.204%3.20%-0.483092%-0.449128%-0.483092%0.48%0.483092%0.012713%0.449128%0.061141%0.495805%0.50%7717.620%17.6%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval 265+ 340-64 422-39 518-21 60-17

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Lincoln County and the Town of Somerville
Female Male
Lincoln County
Town of Somerville
Shaded bar tips show excess over facing bar.
1%0%1%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.000000%-0.071162%-0.036953%0.000000%0.0%0.000000%0.028604%0.071162%0.028604%0.0%20.458%0.46%-0.000000%-0.320366%-0.274550%-0.099517%-0.320366%0.3%0.000000%0.274550%0.000000%0.0%71.602%1.60%-0.228833%-0.391043%-0.050344%-0.228833%0.2%0.228833%0.045767%0.391043%0.274600%0.3%112.517%2.52%-0.457666%-0.594966%-0.601200%-0.079028%-1.052632%1.1%0.457666%0.601200%0.457666%0.5%337.551%7.55%-0.457666%-0.305111%-0.843944%-0.021464%-0.762777%0.8%0.457666%0.843944%0.457666%0.5%163.661%3.66%-0.457666%-0.774184%-0.090736%-0.457666%0.5%0.457666%0.686499%0.774184%1.144165%1.1%143.204%3.20%-0.686499%-1.055661%-0.141470%-0.686499%0.7%0.686499%0.076278%1.055661%0.762777%0.8%194.348%4.35%-0.572082%-0.547344%-0.231231%-0.572082%0.6%0.572082%0.114416%0.547344%0.686499%0.7%112.517%2.52%-0.320366%-0.366133%-0.755744%-0.033367%-0.686499%0.7%0.320366%0.755744%0.320366%0.3%225.034%5.03%-1.189931%-0.786770%-0.018733%-1.189931%1.2%1.189931%0.366133%0.786770%1.556064%1.6%6013.730%13.7%-0.915332%-0.624030%-0.013464%-0.915332%0.9%0.915332%0.183066%0.624030%1.098398%1.1%4410.069%10.1%-0.320366%-0.489390%-0.320366%0.3%0.320366%0.137300%0.489390%0.152788%0.457666%0.5%173.890%3.89%-0.137300%-0.368798%-0.216596%-0.137300%0.1%0.137300%0.274600%0.368798%0.411899%0.4%122.746%2.75%-0.640732%-0.411899%-0.434948%-0.024587%-1.052632%1.1%0.640732%0.434948%0.640732%0.6%378.467%8.47%-0.366133%-0.457193%-0.023416%-0.366133%0.4%0.366133%0.457666%0.457193%0.823799%0.8%265.950%5.95%-0.381388%-0.381388%-0.485877%-0.762777%0.8%0.381388%0.485877%0.081955%0.381388%0.4%153.432%3.43%-0.000000%-0.275135%-0.070247%0.000000%0.0%0.000000%0.000000%0.275135%0.000000%0.0%00.000%0%-0.000000%-1.601831%-0.324894%-1.601831%1.6%0.000000%0.324894%0.140495%0.000000%0.0%71.602%1.60%-0.000000%-0.800915%-0.390751%-0.800915%0.8%0.000000%0.390751%0.257574%0.000000%0.0%71.602%1.60%-0.533944%-0.542465%-0.533944%0.5%0.533944%0.228833%0.542465%0.064393%0.762777%0.8%173.890%3.89%-0.320366%-0.412703%-0.320366%0.3%0.320366%0.091533%0.412703%0.067906%0.411899%0.4%163.661%3.66%-0.274600%-0.501098%-0.274600%0.3%0.274600%0.549199%0.501098%0.079614%0.823799%0.8%245.492%5.49%-0.091533%-0.732265%-0.377579%-0.823799%0.8%0.091533%0.377579%0.033953%0.091533%0.1%204.577%4.58%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Lincoln County and the Town of Somerville
More Females More Males
Lincoln County
Town of Somerville
1,000%500%0%M:FFM80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-242018-1915-1710-145-90-4-1,000.000000%-36.247335%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-12.874251%20.000000%20.000000%20.0%1.2001.2045.455%45.5%54.545%54.5%-130.000000%-13.145083%-130.000000%130.0%0.4350.4369.697%69.7%30.303%30.3%-66.666667%-2.543353%-66.666667%66.7%0.6000.6062.500%62.5%37.500%37.5%-11.720227%150.000000%150.000000%150.0%2.5002.5028.571%28.6%71.429%71.4%-13.401109%11.111111%11.111111%11.1%1.1111.1147.368%47.4%52.632%52.6%-42.245989%20.000000%20.000000%20.0%1.2001.2045.455%45.5%54.545%54.5%-114.285714%-4.415182%-114.285714%114.3%0.4670.4768.182%68.2%31.818%31.8%-2.380952%30.769231%30.769231%30.8%1.3081.3143.333%43.3%56.667%56.7%-2.157598%20.000000%20.000000%20.0%1.2001.2045.455%45.5%54.545%54.5%42.857143%31.220096%42.857143%42.9%1.4291.4341.176%41.2%58.824%58.8%-58.730159%200.000000%200.000000%200.0%3.0003.0025.000%25.0%75.000%75.0%-64.285714%-5.652759%-64.285714%64.3%0.6090.6162.162%62.2%37.838%37.8%-5.121639%125.000000%125.000000%125.0%2.2502.2530.769%30.8%69.231%69.2%-100.000000%-100.000000%100.0%16.867470%0.5000.5066.667%66.7%33.333%33.3%-1,000.000000%-1,000.000000%> 1000%43.243243%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%65.917603%0.0000100.000%100%0.000%0%42.857143%11.870504%42.857143%42.9%1.4291.4341.176%41.2%58.824%58.8%28.571429%16.453901%28.571429%28.6%1.2861.2943.750%43.8%56.250%56.3%200.000000%15.887850%200.000000%200.0%3.0003.0025.000%25.0%75.000%75.0%-800.000000%-800.000000%800.0%8.992248%0.1110.1190.000%90.0%10.000%10.0%
M:F ratio of males to females in the age cohort
F females as a percentage of the age cohort
M males as a percentage of the age cohort

Map of Age Cohorts by Block in the Town of Somerville

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%13%27%40%53%67%

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0%5%10%15%20%25%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0%8%15%22%30%38%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0%7%14%22%29%36%

40s Age Cohorts by Block#9

Percentage of population aged 40 to 49 (%):
0%10%20%30%40%50%

50s Age Cohorts by Block#10

Percentage of population aged 50 to 59 (%):
0%20%40%60%80%100%

60s Age Cohorts by Block#11

Percentage of population aged 60 to 69 (%):
0%20%40%60%80%100%

70s Age Cohorts by Block#12

Percentage of population aged 70 to 79 (%):
0%10%20%30%40%50%

80+ Age Cohorts by Block#13

Percentage of population aged 80 and older (%):
0%20%40%60%80%100%
Road Data ©OpenStreetMap

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Age Cohorts by County Subdivision in Maine

There are 533 county subdivisions in Maine. This section compares the Town of Somerville to the 50 most populous county subdivisions in Maine and to those entities that contain or substantially overlap with the Town of Somerville. The least populous of the compared county subdivisions has a population of 6,118.

Children by County Subdivision#14

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Somerville, selected other county subdivisions in Maine, and entities that contain the Town of Somerville
0%5%10%15%20%25%Count#Town of WaterboroWaterboroTown of South BerwickS BerwickTown of LisbonLisbonTown of GrayTown of CumberlandCumberlandTown of LebanonLebanonTown of WinslowWinslowTown of FalmouthFalmouthSanfordUnited States of AmericaUnited StatesTown of FreeportFreeportTown of FairfieldFairfieldBelfastAuburnTown of ScarboroughScarboroughTown of Cape ElizabethCape ElizabethBathZIP Code 04348ZIP 04348Town of BerwickBerwickTown of HampdenHampden975100Tract 975100Town of GorhamGorhamNortheastTown of WindhamWindhamTown of EliotNew EnglandEllsworthTown of SkowheganSkowheganBrewerTown of OaklandOaklandTown of BuxtonBuxtonRegional School Unit 1212WestbrookPresque IsleSacoLewistonTown of StandishStandishMaineTown of YarmouthYarmouthCaribouAugustaBiddefordSouth PortlandS PortlandTown of KennebunkKennebunkBangorTown of WellsWatervilleOld Town975100-1B.G. 975100-1Town of SomervilleSomervilleTown of YorkLincoln CountyLincolnTown of BrunswickBrunswickTown of TopshamTopshamPortlandTown of KitteryKitteryRocklandTown of FarmingtonFarmingtonTown of OronoTown of Old Orchard BeachOld Orch Bch27.801364%27.801364%27.8%2,161125.572831%25.572831%25.6%1,875225.267666%25.267666%25.3%2,242325.250376%25.250376%25.3%2,017424.065513%24.065513%24.1%1,822523.847663%23.847663%23.8%1,459623.546359%23.546359%23.5%1,798723.483366%23.483366%23.5%2,760823.181883%23.181883%23.2%4,842923.108006%23.108006%23.1%73,612,43873.6M23.040524%23.040524%23.0%1,8991022.943918%22.943918%22.9%1,5261122.918235%22.918235%22.9%1,5221222.756396%22.756396%22.8%5,2211322.449188%22.449188%22.4%4,3961422.426869%22.426869%22.4%2,0701522.210223%22.210223%22.2%1,8511622.059303%22.059303%22.1%67721.593180%21.593180%21.6%1,6211721.468465%21.468465%21.5%1,5761821.458176%21.458176%21.5%1,13921.363503%21.363503%21.4%3,6351921.341491%21.341491%21.3%11,965,27112.0M20.912698%20.912698%20.9%3,6892020.671098%20.671098%20.7%1,3062120.620396%20.620396%20.6%3,024,7813.02M20.446757%20.446757%20.4%1,6112220.340598%20.340598%20.3%1,7082320.249892%20.249892%20.2%1,8802420.216199%20.216199%20.2%1,2532520.199409%20.199409%20.2%1,6412620.082853%20.082853%20.1%2,23020.028939%20.028939%20.0%3,5992719.939772%19.939772%19.9%1,8542819.928451%19.928451%19.9%3,7882919.789398%19.789398%19.8%7,1793019.600834%19.600834%19.6%1,9743119.512483%19.512483%19.5%259,501260k19.501294%19.501294%19.5%1,6583219.235637%19.235637%19.2%1,5203318.902145%18.902145%18.9%3,5333418.897896%18.897896%18.9%4,0333518.773871%18.773871%18.8%4,7683618.268972%18.268972%18.3%2,0393718.192730%18.192730%18.2%5,9113818.187287%18.187287%18.2%1,8143918.098426%18.098426%18.1%2,9204017.896799%17.896799%17.9%1,3704117.620137%17.620137%17.6%7717.620137%17.620137%17.6%7717.367144%17.367144%17.4%2,2194217.269135%17.269135%17.3%5,90016.948822%16.948822%16.9%3,4744316.848013%16.848013%16.8%1,4714416.568891%16.568891%16.6%11,04311.0k4514.905346%14.905346%14.9%1,4334613.684211%13.684211%13.7%9884713.421053%13.421053%13.4%1,020489.148090%9.148090%9.1%989499.086742%9.086742%9.1%79350
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the Northeast

There are 5,785 county subdivisions in the Northeast. This section compares the Town of Somerville to the 50 most populous county subdivisions in the Northeast and to those entities that contain or substantially overlap with the Town of Somerville. The least populous of the compared county subdivisions has a population of 91,133.

Children by County Subdivision#23

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Somerville, selected other county subdivisions in the Northeast, and entities that contain the Town of Somerville
0%10%20%30%40%Count#Lakewood TownshipLakewoodTown of RamapoRamapoElizabethPatersonAllentownSpringfieldBrocktonTown of WaterburyWaterburyLynnBronxNewarkTown of HartfordHartfordTown of BridgeportBridgeportTown of IslipRochesterBrooklynUnited States of AmericaUnited StatesErieTown of HuntingtonHuntingtonTown of North HempsteadN HempsteadBuffaloLowellTown of BrookhavenBrookhavenProvidenceTown of SmithtownSmithtownNew BedfordTown of HempsteadHempsteadStaten IslandEdison TownshipEdisonPhiladelphiaZIP Code 04348ZIP 04348Town of New HavenNew HvnTown of GreenburghGreenburghYonkersSyracuseTown of Oyster BayOyster Bay975100Tract 975100Town of BabylonBabylonNortheastTown of StamfordStamfordToms River TownshipToms RivJersey CityNew EnglandQueensWoodbridge TownshipWoodbridgeWorcesterRegional School Unit 1212ManchesterTown of GreeceGreeceMaineTown of AmherstAmherst975100-1B.G. 975100-1Town of SomervilleSomervilleLincoln CountyLincolnAlbanyBostonQuincyPittsburghManhattanCambridge46.141747%46.141747%46.1%45,17645.2k136.095450%36.095450%36.1%47,95148.0k226.762312%26.762312%26.8%34,26734.3k326.662083%26.662083%26.7%39,16539.2k426.446198%26.446198%26.4%31,63631.6k526.129449%26.129449%26.1%40,23740.2k625.817135%25.817135%25.8%24,47824.5k725.747406%25.747406%25.7%28,11928.1k825.631557%25.631557%25.6%23,60023.6k925.573137%25.573137%25.6%367,431367k1025.159653%25.159653%25.2%70,48270.5k1124.752252%24.752252%24.8%30,77230.8k1224.312688%24.312688%24.3%35,74535.7k1323.886092%23.886092%23.9%80,18880.2k1423.700967%23.700967%23.7%49,84149.8k1523.337305%23.337305%23.3%608,369608k1623.108006%23.108006%23.1%73,612,43873.6M22.973931%22.973931%23.0%23,01023.0k1722.937237%22.937237%22.9%46,78646.8k1822.930239%22.930239%22.9%52,65752.7k1922.850777%22.850777%22.9%59,18159.2k2022.776711%22.776711%22.8%25,02525.0k2122.722756%22.722756%22.7%110,915111k2222.652375%22.652375%22.7%40,51440.5k2322.576628%22.576628%22.6%26,64926.6k2422.523898%22.523898%22.5%21,39521.4k2522.467309%22.467309%22.5%172,708173k2622.358469%22.358469%22.4%105,828106k2722.192445%22.192445%22.2%22,60722.6k2822.168125%22.168125%22.2%345,809346k2922.059303%22.059303%22.1%67721.994555%21.994555%22.0%28,68228.7k3021.862778%21.862778%21.9%19,95720.0k3121.819001%21.819001%21.8%43,57843.6k3221.745757%21.745757%21.7%31,39031.4k3321.562024%21.562024%21.6%64,15564.2k3421.458176%21.458176%21.5%1,13921.407336%21.407336%21.4%45,65245.7k3521.341491%21.341491%21.3%11,965,27112.0M21.302096%21.302096%21.3%27,14127.1k3621.184423%21.184423%21.2%19,30619.3k3720.860563%20.860563%20.9%54,58554.6k3820.620396%20.620396%20.6%3,024,7813.02M20.470812%20.470812%20.5%472,878473k3920.461580%20.461580%20.5%20,69320.7k4020.346587%20.346587%20.3%37,37237.4k4120.082853%20.082853%20.1%2,23019.906378%19.906378%19.9%21,94321.9k4219.591714%19.591714%19.6%18,93518.9k4319.512483%19.512483%19.5%259,501260k19.260792%19.260792%19.3%24,00824.0k4417.620137%17.620137%17.6%7717.620137%17.620137%17.6%7717.269135%17.269135%17.3%5,90016.704089%16.704089%16.7%16,44116.4k4516.549062%16.549062%16.5%108,939109k4616.259414%16.259414%16.3%15,17815.2k4715.845466%15.845466%15.8%48,37748.4k4814.639548%14.639548%14.6%239,355239k4911.826365%11.826365%11.8%12,86212.9k50
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the United States

There are 35,600 county subdivisions in the United States. This section compares the Town of Somerville to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the Town of Somerville. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of the Town of Somerville, selected other county subdivisions in the United States, and entities that contain the Town of Somerville
0%10%20%Count#San BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk CityNortheast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroitPhoenixOntarioTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…SacramentoLong Beach-LakewoodLong Bch-LakewoodLas VegasOceanside-EscondidoOceanside-Escond…BrooklynUnited States of AmericaUnited StatesAlbuquerqueSan JoseEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusTown of HempsteadHempsteadOrlandoPhiladelphiaZIP Code 04348ZIP 04348San DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyTucson975100Tract 975100NortheastBaltimoreLos AngelesDenverNew EnglandQueensRegional School Unit 1212AtlantaMiamiMaineSeattle975100-1B.G. 975100-1Town of SomervilleSomervilleWashingtonLincoln CountyLincolnBostonManhattanSan Francisco28.994345%28.994345%29.0%243,195243k128.849273%28.849273%28.8%278,686279k228.832103%28.832103%28.8%215,729216k328.397448%28.397448%28.4%196,566197k427.641788%27.641788%27.6%235,492235k527.496527%27.496527%27.5%270,755271k626.987978%26.987978%27.0%154,609155k726.725236%26.725236%26.7%882,854883k826.475933%26.475933%26.5%158,504159k926.202297%26.202297%26.2%183,823184k1026.125729%26.125729%26.1%143,291143k1125.730246%25.730246%25.7%398,059398k1225.573137%25.573137%25.6%367,431367k1325.541202%25.541202%25.5%139,787140k1425.334430%25.334430%25.3%150,050150k1525.218343%25.218343%25.2%172,353172k1624.820142%24.820142%24.8%790,766791k1724.651051%24.651051%24.7%158,701159k1824.540635%24.540635%24.5%198,493198k1924.485581%24.485581%24.5%415,583416k2024.105398%24.105398%24.1%270,060270k2124.003737%24.003737%24.0%138,756139k2223.974603%23.974603%24.0%448,315448k2323.555887%23.555887%23.6%155,230155k2423.337305%23.337305%23.3%608,369608k2523.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2622.866327%22.866327%22.9%401,701402k2722.814001%22.814001%22.8%218,249218k2822.721955%22.721955%22.7%133,247133k2922.597144%22.597144%22.6%185,081185k3022.467309%22.467309%22.5%172,708173k3122.237882%22.237882%22.2%129,541130k3222.168125%22.168125%22.2%345,809346k3322.059303%22.059303%22.1%67721.982996%21.982996%22.0%523,203523k3421.913385%21.913385%21.9%594,733595k3521.700117%21.700117%21.7%144,592145k3621.692326%21.692326%21.7%186,313186k3721.633042%21.633042%21.6%398,263398k3821.517750%21.517750%21.5%188,032188k3921.458176%21.458176%21.5%1,13921.341491%21.341491%21.3%11,965,27112.0M21.123671%21.123671%21.1%131,178131k4020.884750%20.884750%20.9%537,723538k4120.705017%20.705017%20.7%137,337137k4220.620396%20.620396%20.6%3,024,7813.02M20.470812%20.470812%20.5%472,878473k4320.082853%20.082853%20.1%2,23019.876571%19.876571%19.9%115,302115k4419.544858%19.544858%19.5%188,182188k4519.512483%19.512483%19.5%259,501260k17.999155%17.999155%18.0%187,875188k4617.620137%17.620137%17.6%7717.620137%17.620137%17.6%7717.402645%17.402645%17.4%114,685115k4717.269135%17.269135%17.3%5,90016.549062%16.549062%16.5%108,939109k4814.639548%14.639548%14.6%239,355239k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of county subdivision out of 50 by %

Definitions

The US Census reports extensively on the topics of age and sex, often reporting other topics broken down by age and sex cohorts. This page reports on age and sex alone; charts presenting other topics by age and sex can be found on their topic-specific pages.

  • Children: less than 18 years old
  • College: from 18 to 21 years old
  • 20s: from 22 to 29 years old, to not overlap the college category
  • Younger Adult: from 22 to 39 years old
  • Older Adult: from 40 to 64 years old
  • Senior: more than 64 years old

For additional information about the data presented on this site, including our sources, please see the About Page.

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State:
Maine
County:
Lincoln
ZIP Code:
04348
Unified School Districts:
12, 40
Congressional District:
ME-1
State Senate District:
ME-13
State House District:
ME-80
Neighboring Gores:
Hibberts
Neighboring Towns:
China, Jefferson, Palermo, Washington, Windsor
Nearby Towns:
Appleton, Chelsea, Liberty, Nobleboro, Pittston, Union, Vassalboro, Waldoboro, Whitefield