Sectors in Tract 321103, Contra Costa County, California (Tract)

Workers by Sector#1

Percentage of the civilian employed population aged 16 and older.
Scope: population of Contra Costa County and Tract 321103
Tract 321103
Contra Costa County
0%20%40%60%CountPrivateLocal GovernmentNon-ProfitSole Proprietor1Self-Employed2State GovernmentFederal GovernmentUnpaid Family62.021371%66.643660%62.021371%62.0%1,39313.268032%8.133986%13.268032%13.3%2988.147818%7.869404%8.147818%8.1%1837.569012%8.730063%7.569012%7.6%1704.274265%3.170193%4.274265%4.3%963.472841%3.417904%3.472841%3.5%781.246661%1.864538%1.246661%1.2%280.000000%0.000000%0.0%0.170253%0
Count number of people employed in given sector
1and other unincorporated businesses 2owns corporation

Relative Workers by Sector#2

Percentage more or less common in Tract 321103 than in Contra Costa County, among the civilian employed population aged 16 and older.
Scope: population of Contra Costa County and Tract 321103
Less Common
More Common
100%50%0%50%%ref.Local GovernmentSelf-Employed1Non-ProfitState GovernmentPrivateSole Proprietor2Federal GovernmentUnpaid Family63.118453%63.118453%63.1%13.268%13.3%8.134%8.13%34.826641%34.826641%34.8%4.274%4.27%3.170%3.17%3.537938%3.537938%3.5%8.148%8.15%7.869%7.87%1.607325%1.607325%1.6%3.473%3.47%3.418%3.42%-6.935826%-6.935826%6.9%62.021%62.0%66.644%66.6%-13.299461%-13.299461%13.3%7.569%7.57%8.730%8.73%-33.138348%-33.138348%33.1%1.247%1.25%1.865%1.86%-100.000000%-100.000000%100.0%0.000%0%0.170%0.17%
% percentage of sector in Tract 321103
ref. percentage of sector in Contra Costa County
1owns corporation 2and other unincorporated businesses

Part Timers by Sector#3

Part time and seasonal workers as a percentage of total workforce within a sector.
Scope: population of Contra Costa County and Tract 321103
Tract 321103
Contra Costa County
0%20%40%PartFullSole Proprietor1Non-ProfitFederal GovernmentAll SectorsPrivateLocal GovernmentState GovernmentSelf-Employed255.294118%51.614178%55.294118%55.3%947649.180328%35.507370%49.180328%49.2%909342.857143%14.632391%42.857143%42.9%121632.324132%33.344453%32.324132%32.3%7261,52030.366116%31.499894%30.366116%30.4%42397023.154362%33.626400%23.154362%23.2%6922923.076923%28.619510%23.076923%23.1%186020.833333%30.287269%20.833333%20.8%2076
Part number of part time workers employed in given sector
Full number of full time workers employed in given sector
1and other unincorporated businesses 2owns corporation

Median Income by Sector#4

For the full-time year-round civilian employed population aged 16 and older.
Scope: population of Contra Costa County and Tract 321103
Tract 321103
Contra Costa County
$0k$50k$100k%CountSelf-Employed1PrivateAll SectorsState GovernmentLocal GovernmentNon-ProfitSole Proprietor2$113,919.000000$94,897.000000$113,919.000000$113.9k4.274%4.27%96$90,938.000000$61,724.000000$90,938.000000$90.9k62.021%62.0%1,393$85,398.000000$62,848.000000$85,398.000000$85.4k100.000%100%2,246$81,250.000000$68,577.000000$81,250.000000$81.3k3.473%3.47%78$77,269.000000$69,535.000000$77,269.000000$77.3k13.268%13.3%298$70,368.000000$65,309.000000$70,368.000000$70.4k8.148%8.15%183$45,833.000000$41,581.000000$45,833.000000$45.8k7.569%7.57%170
% percent of the workforce employed in given sector
Count number of people employed in given sector
1owns corporation 2and other unincorporated businesses

Sex Ratio by Sector#5

Sex ratio by sector among the civilian employed population aged 16 and older.
Scope: population of Contra Costa County and Tract 321103
Female Male
Contra Costa County
Tract 321103
2x0x2xFMSelf-Employed1Sole Proprietor2Federal GovernmentPrivateAll SectorsState GovernmentLocal GovernmentNon-Profit-1.000000x-1.000000x-1.000000x3.800000x2.277502x3.800000x3.80x2076-1.000000x-1.000000x-1.000000x2.541667x1.266952x2.541667x2.54x48122-1.000000x-1.000000x-1.000000x1.545455x1.228460x1.545455x1.55x1117-1.000000x-1.000000x-1.000000x1.221691x1.306648x1.221691x1.22x627766-1.000000x-1.000000x-1.000000x1.165863x1.145048x1.165863x1.17x1,0371,209-1.000000x-1.414601x-1.000000x1.000000x1.000000x1.000000x3939-1.328125x-1.444681x-1.328125x1.33x1.000000x1.000000x1.000000x170128-2.000000x-1.924266x-2.000000x2.00x1.000000x1.000000x1.000000x12261
F number of females employed in given sector
M number of males employed in given sector
1owns corporation 2and other unincorporated businesses

Sectors by Tract in Contra Costa County

There are 208 tracts in Contra Costa County. This section compares Tract 321103 to the 50 most populous tracts in Contra Costa County and to those entities that contain or substantially overlap with Tract 321103. The least populous of the compared tracts has a population of 6,827.

Private Sector by Tract#6

Percentage of the civilian employed population aged 16 and older.
Scope: population of Tract 321103, selected other tracts in Contra Costa County, and entities that contain Tract 321103
0%20%40%60%80%Count#336102Tract 336102355117Tract 355117345202Tract 345202314104Tract 314104355114Tract 355114327000Tract 327000355115Tract 355115381000Tract 381000377000Tract 377000331000Tract 331000355116Tract 355116302007Tract 302007355108Tract 355108304005Tract 304005313101Tract 313101372000Tract 372000303103Tract 303103339002Tract 339002308001Tract 308001302010Tract 302010355200Tract 355200307205Tract 307205359203Tract 359203355304Tract 355304345108Tract 345108392200Tract 392200302008Tract 302008346204Tract 346204334004Tract 334004United States of AmericaUnited States303201Tract 303201California302009Tract 302009355301Tract 355301355109Tract 355109314200Tract 314200WestSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoPacific319000Tract 319000321101Tract 321101Contra Costa CountyContra Costa369001Tract 369001334200Tract 334200382000Tract 382000332000Tract 332000303202Tract 303202337200Tract 337200303205Tract 303205303102Tract 303102321103Tract 321103313103Tract 313103303203Tract 303203363000Tract 363000340002Tract 340002346201Tract 346201321102Tract 32110283.029947%83.029947%83.0%2,828182.531803%82.531803%82.5%2,660278.251318%78.251318%78.3%3,562376.874003%76.874003%76.9%2,410475.486152%75.486152%75.5%3,843574.967235%74.967235%75.0%2,860674.623473%74.623473%74.6%2,626773.383000%73.383000%73.4%2,167872.460688%72.460688%72.5%1,705972.314715%72.314715%72.3%2,6931071.997657%71.997657%72.0%2,4581171.793194%71.793194%71.8%2,1941271.517124%71.517124%71.5%4,6151371.481271%71.481271%71.5%2,5191471.428571%71.428571%71.4%1,8551570.897098%70.897098%70.9%2,6871670.745921%70.745921%70.7%3,6421770.622711%70.622711%70.6%2,8921870.457797%70.457797%70.5%1,9701970.338263%70.338263%70.3%4,1382070.099731%70.099731%70.1%3,6552169.973369%69.973369%70.0%2,1022269.408586%69.408586%69.4%2,3122369.352179%69.352179%69.4%2,9442469.101263%69.101263%69.1%2,7912569.043478%69.043478%69.0%3,5732668.590108%68.590108%68.6%2,4132768.567119%68.567119%68.6%2,2732868.388532%68.388532%68.4%2,7672968.253043%68.253043%68.3%101,015,409101M68.243631%68.243631%68.2%3,5633068.026526%68.026526%68.0%11,957,11912.0M68.002429%68.002429%68.0%2,2403167.840661%67.840661%67.8%2,7933267.793485%67.793485%67.8%2,2063367.636580%67.636580%67.6%2,2783467.343589%67.343589%67.3%23,165,91323.2M67.214895%67.214895%67.2%1,571,1671.57M67.117554%67.117554%67.1%15,946,89815.9M66.889632%66.889632%66.9%3,0003566.806488%66.806488%66.8%2,3893666.643660%66.643660%66.6%347,598348k66.446281%66.446281%66.4%2,0103766.395173%66.395173%66.4%2,2013865.502318%65.502318%65.5%2,1193964.832352%64.832352%64.8%2,5334064.200754%64.200754%64.2%2,2134164.110503%64.110503%64.1%2,6924263.604344%63.604344%63.6%2,1674362.724098%62.724098%62.7%2,6944462.021371%62.021371%62.0%1,39361.612903%61.612903%61.6%2,4834561.421971%61.421971%61.4%2,3934660.596110%60.596110%60.6%2,3994759.871826%59.871826%59.9%2,4294859.008728%59.008728%59.0%1,8934958.641273%58.641273%58.6%2,06350

Private Income by Tract#14

Median income for the full-time year-round civilian employed population aged 16 and older.
Scope: population of Tract 321103, selected other tracts in Contra Costa County, and entities that contain Tract 321103
$0k$50k$100k$150k%Count#346204Tract 346204346201Tract 346201355116Tract 355116355117Tract 355117334200Tract 334200345108Tract 345108355114Tract 355114355115Tract 355115355304Tract 355304340002Tract 340002345202Tract 345202321103Tract 321103355301Tract 355301321102Tract 321102303202Tract 303202303201Tract 303201332000Tract 332000303205Tract 303205302010Tract 302010339002Tract 339002San Francisco, Oakland, and Hayward Metro AreaSan Francisco303203Tract 303203304005Tract 304005Contra Costa CountyContra Costa331000Tract 331000321101Tract 321101355109Tract 355109302008Tract 302008319000Tract 319000355200Tract 355200355108Tract 355108303102Tract 303102308001Tract 308001313103Tract 313103359203Tract 359203302007Tract 302007334004Tract 334004337200Tract 337200363000Tract 363000302009Tract 302009303103Tract 303103313101Tract 313101PacificCalifornia327000Tract 327000392200Tract 392200WestUnited States of AmericaUnited States314104Tract 314104307205Tract 307205314200Tract 314200372000Tract 372000381000Tract 381000382000Tract 382000336102Tract 336102377000Tract 377000369001Tract 369001$182,134.000000$182,134.000000$182.1k68.567%68.6%2,2731$151,685.000000$151,685.000000$151.7k59.009%59.0%1,8932$135,200.000000$135,200.000000$135.2k71.998%72.0%2,4583$126,495.000000$126,495.000000$126.5k82.532%82.5%2,6604$122,210.000000$122,210.000000$122.2k66.395%66.4%2,2015$113,846.000000$113,846.000000$113.8k69.101%69.1%2,7916$112,276.000000$112,276.000000$112.3k75.486%75.5%3,8437$101,467.000000$101,467.000000$101.5k74.623%74.6%2,6268$91,671.000000$91,671.000000$91.7k69.352%69.4%2,9449$91,352.000000$91,352.000000$91.4k59.872%59.9%2,42910$91,038.000000$91,038.000000$91.0k78.251%78.3%3,56211$90,938.000000$90,938.000000$90.9k62.021%62.0%1,393$89,960.000000$89,960.000000$90.0k67.841%67.8%2,79312$83,469.000000$83,469.000000$83.5k58.641%58.6%2,06313$80,059.000000$80,059.000000$80.1k64.201%64.2%2,21314$69,776.000000$69,776.000000$69.8k68.244%68.2%3,56315$67,994.000000$67,994.000000$68.0k64.832%64.8%2,53316$66,719.000000$66,719.000000$66.7k63.604%63.6%2,16717$65,327.000000$65,327.000000$65.3k70.338%70.3%4,13818$65,313.000000$65,313.000000$65.3k70.623%70.6%2,89219$64,255.000000$64,255.000000$64.3k67.215%67.2%1,571,1671.57M$64,028.000000$64,028.000000$64.0k61.422%61.4%2,39320$63,788.000000$63,788.000000$63.8k71.481%71.5%2,51921$61,724.000000$61,724.000000$61.7k66.644%66.6%347,598348k$60,952.000000$60,952.000000$61.0k72.315%72.3%2,69322$60,652.000000$60,652.000000$60.7k66.806%66.8%2,38923$56,980.000000$56,980.000000$57.0k67.793%67.8%2,20624$56,738.000000$56,738.000000$56.7k68.590%68.6%2,41325$56,408.000000$56,408.000000$56.4k66.890%66.9%3,00026$54,332.000000$54,332.000000$54.3k70.100%70.1%3,65527$53,099.000000$53,099.000000$53.1k71.517%71.5%4,61528$52,196.000000$52,196.000000$52.2k62.724%62.7%2,69429$51,826.000000$51,826.000000$51.8k70.458%70.5%1,97030$50,886.000000$50,886.000000$50.9k61.613%61.6%2,48331$50,643.000000$50,643.000000$50.6k69.409%69.4%2,31232$50,337.000000$50,337.000000$50.3k71.793%71.8%2,19433$47,995.000000$47,995.000000$48.0k68.389%68.4%2,76734$47,568.000000$47,568.000000$47.6k64.111%64.1%2,69235$47,339.000000$47,339.000000$47.3k60.596%60.6%2,39936$47,093.000000$47,093.000000$47.1k68.002%68.0%2,24037$47,047.000000$47,047.000000$47.0k70.746%70.7%3,64238$46,150.000000$46,150.000000$46.2k71.429%71.4%1,85539$45,132.000000$45,132.000000$45.1k67.118%67.1%15,946,89815.9M$44,885.000000$44,885.000000$44.9k68.027%68.0%11,957,11912.0M$44,537.000000$44,537.000000$44.5k74.967%75.0%2,86040$43,483.000000$43,483.000000$43.5k69.043%69.0%3,57341$42,984.000000$42,984.000000$43.0k67.344%67.3%23,165,91323.2M$42,182.000000$42,182.000000$42.2k68.253%68.3%101,015,409101M$40,046.000000$40,046.000000$40.0k76.874%76.9%2,41042$38,589.000000$38,589.000000$38.6k69.973%70.0%2,10243$32,300.000000$32,300.000000$32.3k67.637%67.6%2,27844$32,170.000000$32,170.000000$32.2k70.897%70.9%2,68745$31,520.000000$31,520.000000$31.5k73.383%73.4%2,16746$31,464.000000$31,464.000000$31.5k65.502%65.5%2,11947$29,746.000000$29,746.000000$29.7k83.030%83.0%2,82848$25,038.000000$25,038.000000$25.0k72.461%72.5%1,70549$23,851.000000$23,851.000000$23.9k66.446%66.4%2,01050
% percent of the workforce employed in given sector
Count number of people employed in given sector
# rank of tract out of 50 by income in given sector

Definitions

A sector describes the organizational category of a person’s employing organization. On this page, all employed persons are categorized as working in one of the following sectors (bolded terms are used in the charts and maps on this page):

  • Private for-profit wage and salary workers:
    • Private: Employee of private company workers
    • Self-Employed: Self-employed in own incorporated business workers
  • Non-Profit: Private not-for-profit wage and salary workers
  • Local Government: Local government workers
  • State Government: State government workers
  • Federal Government: Federal government workers
  • Sole Proprietor: Self-employed in own not incorporated business workers
  • Unpaid Family: Unpaid family workers

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

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State:
California
County:
Contra Costa
Metro Area:
San Francisco Area
City:
Martinez
Unincorporated Places:
Alhambra Valley, Reliez Valley
ZIP Codes:
94523, 94549, 94553
Unified School Districts:
Martinez, Mount Diablo
Congressional Districts:
CA-5, CA-11
State Senate Districts:
CA-3, CA-7
Assembly District:
CA-14
Block Groups:
Block Group 321103-1, Block Group 321103-2, Block Group 321103-3
Neighboring Tracts:
Tract 318000, Tract 319000, Tract 321101, Tract 321102, Tract 322000, Tract 347000, Tract 356002