Household Income in Block Group 340001-4, Contra Costa County, California (Block Group)

Household Income Percentiles#1

Scope: households in Contra Costa County and Block Group 340001-4
Block Group 340001-4
Contra Costa County
$0k$20k$40k$60k$80k%Median$49,844.000000$82,881.000000$49,844.000000$49.8k100.000%100%
% as percentage of median household income

Relative Household Income Percentiles#2

Selected measures of household income in Block Group 340001-4, as a percentage more or less than Contra Costa County at large.
Scope: households in Contra Costa County and Block Group 340001-4
30%20%10%0%$ref.Median-39.860764%-39.860764%39.9%$49,844.000000$49.8k$82,881.000000$82.9k
$ given measure of household income in Block Group 340001-4
ref. given measure of household income in Contra Costa County

Household Income Distribution#3

Normalized with respect to a standard interval of $5k. Gray areas represent percentile bands from the block groups in Contra Costa County.
Scope: households in Contra Costa County, Block Group 340001-4, and other block groups in Contra Costa County
Block Group 340001-4
Contra Costa County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%5%10%Count%> $200k1$150-200k2$125-150k2$100-125k2$75-100k2$60-75k2$50-60k2$45-50k$40-45k$35-40k$30-35k$25-30k$20-25k$15-20k$10-15k< $10k29115.320%15.3%538.923%8.92%91.515%1.52%366.061%6.06%284.714%4.71%193.199%3.20%6010.101%10.1%325.387%5.39%8013.468%13.5%122.020%2.02%569.428%9.43%00.000%0%162.694%2.69%00.000%0%00.000%0%10217.172%17.2%
Count number of households with incomes in the interval
% unnormalized percentage of households with incomes in the interval
1normalized assuming interval of $50k 2normalized

Median Household Income by Race#4

Scope: households in Contra Costa County and Block Group 340001-4
Block Group 340001-4
Contra Costa County
$0k$10k$20k$30k$40k$50k$60k$70k$80k%All1$49,844.000000$82,881.000000$49,844.000000$49.8k100.000000%100%
% as percentage of median household income of the entire population
1entire population 2including Hispanic whites 3American Indian and Alaska Native 4and other Pacific Islander

Household Income by Block Group in Contra Costa County

There are 637 block groups in Contra Costa County. This section compares Block Group 340001-4 to the 50 most populous block groups in Contra Costa County and to those entities that contain or substantially overlap with Block Group 340001-4. The least populous of the compared block groups has a population of 2,991.

Median Household Income by Block Group#5

Scope: households in Block Group 340001-4, selected other block groups in Contra Costa County, and entities that contain Block Group 340001-4
$0k$50k$100k$150k$200k%#355117-1B.G. 355117-1355116-1B.G. 355116-1345114-3B.G. 345114-3346204-1B.G. 346204-1345115-1B.G. 345115-1355301-1B.G. 355301-1345202-1B.G. 345202-1355114-3B.G. 355114-3302010-4B.G. 302010-4303201-3B.G. 303201-3303102-1B.G. 303102-1345105-1B.G. 345105-1303205-2B.G. 303205-2392300-1B.G. 392300-1346201-3B.G. 346201-3355200-2B.G. 355200-2304001-1B.G. 304001-1359105-1B.G. 359105-1304005-1B.G. 304005-1302010-1B.G. 302010-1303203-1B.G. 303203-1355108-3B.G. 355108-3355115-1B.G. 355115-1355109-3B.G. 355109-3308002-1B.G. 308002-1352201-1B.G. 352201-1302009-2B.G. 302009-2303103-4B.G. 303103-4355111-1B.G. 355111-1320004-1B.G. 320004-1302009-1B.G. 302009-1ZIP Code 94597ZIP 94597355108-2B.G. 355108-2345112-2B.G. 345112-2355109-1B.G. 355109-1313103-1B.G. 313103-1San Francisco, Oakland, and Hayward Metro AreaSan Francisco302008-2B.G. 302008-2380000-1B.G. 380000-1302007-1B.G. 302007-1355108-1B.G. 355108-1Contra Costa CountyContra CostaWalnut Creek392200-2B.G. 392200-2303201-2B.G. 303201-2355107-1B.G. 355107-1303201-1B.G. 303201-1340001Tract 340001CaliforniaPacific303102-2B.G. 303102-2WestUnited States of AmericaUnited States310000-3B.G. 310000-3303205-1B.G. 303205-1340001-4B.G. 340001-4336202-1B.G. 336202-1338101-3B.G. 338101-3314104-2B.G. 314104-2382000-2B.G. 382000-2$205,441.000000$205,441.000000$205.4k+312.168%+312%1$188,086.000000$188,086.000000$188.1k+277.349%+277%2$185,583.000000$185,583.000000$185.6k+272.328%+272%3$182,391.000000$182,391.000000$182.4k+265.924%+266%4$181,705.000000$181,705.000000$181.7k+264.547%+265%5$161,161.000000$161,161.000000$161.2k+223.331%+223%6$155,551.000000$155,551.000000$155.6k+212.076%+212%7$155,288.000000$155,288.000000$155.3k+211.548%+212%8$141,953.000000$141,953.000000$142.0k+184.795%+185%9$139,097.000000$139,097.000000$139.1k+179.065%+179%10$135,756.000000$135,756.000000$135.8k+172.362%+172%11$128,214.000000$128,214.000000$128.2k+157.231%+157%12$126,078.000000$126,078.000000$126.1k+152.945%+153%13$125,875.000000$125,875.000000$125.9k+152.538%+153%14$124,865.000000$124,865.000000$124.9k+150.512%+151%15$116,300.000000$116,300.000000$116.3k+133.328%+133%16$114,306.000000$114,306.000000$114.3k+129.328%+129%17$111,536.000000$111,536.000000$111.5k+123.770%+124%18$110,116.000000$110,116.000000$110.1k+120.921%+121%19$109,766.000000$109,766.000000$109.8k+120.219%+120%20$109,150.000000$109,150.000000$109.2k+118.983%+119%21$108,594.000000$108,594.000000$108.6k+117.868%+118%22$105,635.000000$105,635.000000$105.6k+111.931%+112%23$102,054.000000$102,054.000000$102.1k+104.747%+105%24$101,442.000000$101,442.000000$101.4k+103.519%+104%25$101,279.000000$101,279.000000$101.3k+103.192%+103%26$100,625.000000$100,625.000000$100.6k+101.880%+102%27$100,517.000000$100,517.000000$100.5k+101.663%+102%28$97,774.000000$97,774.000000$97.8k+96.160%+96.2%29$97,292.000000$97,292.000000$97.3k+95.193%+95.2%30$96,159.000000$96,159.000000$96.2k+92.920%+92.9%31$93,927.000000$93,927.000000$93.9k+88.442%+88.4%$93,697.000000$93,697.000000$93.7k+87.980%+88.0%32$92,514.000000$92,514.000000$92.5k+85.607%+85.6%33$89,583.000000$89,583.000000$89.6k+79.727%+79.7%34$89,567.000000$89,567.000000$89.6k+79.695%+79.7%35$85,947.000000$85,947.000000$85.9k+72.432%+72.4%$85,810.000000$85,810.000000$85.8k+72.157%+72.2%36$85,625.000000$85,625.000000$85.6k+71.786%+71.8%37$83,480.000000$83,480.000000$83.5k+67.483%+67.5%38$83,393.000000$83,393.000000$83.4k+67.308%+67.3%39$82,881.000000$82,881.000000$82.9k+66.281%+66.3%$82,848.000000$82,848.000000$82.8k+66.215%+66.2%$82,841.000000$82,841.000000$82.8k+66.201%+66.2%40$82,581.000000$82,581.000000$82.6k+65.679%+65.7%41$80,785.000000$80,785.000000$80.8k+62.076%+62.1%42$74,028.000000$74,028.000000$74.0k+48.519%+48.5%43$68,872.000000$68,872.000000$68.9k+38.175%+38.2%$63,783.000000$63,783.000000$63.8k+27.965%+28.0%$62,943.000000$62,943.000000$62.9k+26.280%+26.3%$62,212.000000$62,212.000000$62.2k+24.813%+24.8%44$60,214.000000$60,214.000000$60.2k+20.805%+20.8%$55,322.000000$55,322.000000$55.3k+10.990%+11.0%$53,954.000000$53,954.000000$54.0k+8.246%+8.25%45$49,940.000000$49,940.000000$49.9k+0.193%+0.19%46$49,844.000000$49,844.000000$49.8k+0.000%0%$47,405.000000$47,405.000000$47.4k-4.893%-4.89%47$39,386.000000$39,386.000000$39.4k-20.981%-21.0%48$37,083.000000$37,083.000000$37.1k-25.602%-25.6%49$31,028.000000$31,028.000000$31.0k-37.750%-37.7%50
% percentage above or below median household income of Block Group 340001-4
# rank of block group out of 50 by median household income

Six-Figure Incomes by Block Group#6

Percentage of households with incomes above $100k.
Scope: households in Block Group 340001-4, selected other block groups in Contra Costa County, and entities that contain Block Group 340001-4
< $25k
$25-50k
$50-100k
$100-200k
$200k+
50%0%50%Count#355117-1B.G. 355117-1345114-3B.G. 345114-3346204-1B.G. 346204-1355116-1B.G. 355116-1345115-1B.G. 345115-1355114-3B.G. 355114-3302010-4B.G. 302010-4345202-1B.G. 345202-1355301-1B.G. 355301-1346201-3B.G. 346201-3303205-2B.G. 303205-2303201-3B.G. 303201-3303102-1B.G. 303102-1392300-1B.G. 392300-1355200-2B.G. 355200-2359105-1B.G. 359105-1302010-1B.G. 302010-1304001-1B.G. 304001-1345105-1B.G. 345105-1355108-3B.G. 355108-3355115-1B.G. 355115-1303203-1B.G. 303203-1352201-1B.G. 352201-1304005-1B.G. 304005-1308002-1B.G. 308002-1355109-3B.G. 355109-3302009-2B.G. 302009-2303103-4B.G. 303103-4320004-1B.G. 320004-1355109-1B.G. 355109-1355111-1B.G. 355111-1ZIP Code 94597ZIP 94597355108-2B.G. 355108-2355108-1B.G. 355108-1San Francisco, Oakland, and Hayward Metro AreaSan Francisco313103-1B.G. 313103-1302009-1B.G. 302009-1Walnut CreekContra Costa CountyContra Costa355107-1B.G. 355107-1345112-2B.G. 345112-2303201-2B.G. 303201-2340001Tract 340001392200-2B.G. 392200-2380000-1B.G. 380000-1302007-1B.G. 302007-1303201-1B.G. 303201-1302008-2B.G. 302008-2340001-4B.G. 340001-4CaliforniaPacific303102-2B.G. 303102-2West303205-1B.G. 303205-1310000-3B.G. 310000-3United States of AmericaUnited States338101-3B.G. 338101-3336202-1B.G. 336202-1314104-2B.G. 314104-2382000-2B.G. 382000-2-4.837014%-2.786540%-1.787592%-9.411146%9%39.642482%50.946372%90.588854%91%1,7231-11.004785%-1.531100%-1.818182%-14.354067%14%40.382775%45.263158%85.645933%86%8952-10.973282%-4.198473%-2.576336%-17.748092%18%39.599237%42.652672%82.251908%82%8623-12.967236%-6.045224%-3.276419%-22.288879%22%29.487771%48.223350%77.711121%78%1,6844-15.699405%-0.892857%-7.068452%-23.660714%24%31.324405%45.014881%76.339286%76%1,0265-13.557645%-4.304800%-6.382979%-24.245423%24%42.701633%33.052944%75.754577%76%1,5316-19.605696%-2.190581%-3.176342%-24.972618%25%55.202629%19.824754%75.027382%75%6857-13.333333%-8.915663%-2.811245%-25.060241%25%42.891566%32.048193%74.939759%75%9338-11.873351%-7.475814%-9.586631%-28.935796%29%26.737027%44.327177%71.064204%71%8089-13.031423%-14.787431%-3.512015%-31.330869%31%35.951941%32.717190%68.669131%69%74310-20.826953%-6.508423%-4.517611%-31.852986%32%62.174579%5.972435%68.147014%68%89011-18.940052%-10.686360%-2.606429%-32.232841%32%43.614248%24.152911%67.767159%68%78012-14.736204%-12.431777%-5.215282%-32.383263%32%53.365676%14.251061%67.616737%68%1,11513-16.216216%-7.882883%-12.500000%-36.599099%37%41.666667%21.734234%63.400901%63%56314-25.273088%-6.305859%-7.696127%-39.275074%39%43.743793%16.981132%60.724926%61%1,22315-19.579501%-15.374507%-4.533509%-39.487516%39%49.145861%11.366623%60.512484%61%92116-31.113059%-5.609115%-5.258545%-41.980719%42%50.482033%7.537248%58.019281%58%66217-25.779037%-7.223796%-9.206799%-42.209632%42%40.439093%17.351275%57.790368%58%81618-26.666667%-9.369369%-7.117117%-43.153153%43%35.045045%21.801802%56.846847%57%63119-21.468927%-13.276836%-10.828625%-45.574388%46%40.112994%14.312618%54.425612%54%57820-23.389021%-11.813842%-10.779634%-45.982498%46%30.986476%23.031026%54.017502%54%1,35821-23.368637%-14.383328%-8.302016%-46.053980%46%42.876666%11.069354%53.946020%54%1,57922-23.928571%-13.035714%-11.071429%-48.035714%48%30.892857%21.071429%51.964286%52%58223-33.730948%-10.934394%-3.578529%-48.243870%48%44.864148%6.891981%51.756130%52%78124-32.293987%-11.247216%-4.788419%-48.329621%48%45.545657%6.124722%51.670379%52%46425-17.883598%-14.074074%-16.825397%-48.783069%49%29.629630%21.587302%51.216931%51%48426-18.819504%-13.259196%-17.194183%-49.272883%49%46.278871%4.448246%50.727117%51%59327-27.492447%-12.386707%-9.667674%-49.546828%50%45.996979%4.456193%50.453172%50%66828-23.446562%-7.290804%-19.386910%-50.124275%50%36.951118%12.924606%49.875725%50%60229-24.687800%-19.788665%-5.763689%-50.240154%50%40.634006%9.125841%49.759846%50%51830-35.563703%-12.190651%-5.591201%-53.345555%53%34.097159%12.557287%46.654445%47%50931-25.231893%-13.380699%-14.791790%-53.404381%53%31.300572%15.295046%46.595619%47%4,722-39.898624%-7.458364%-7.603186%-54.960174%55%33.381608%11.658219%45.039826%45%62232-32.605304%-15.366615%-8.034321%-56.006240%56%22.854914%21.138846%43.993760%44%56433-25.663425%-15.049939%-15.352142%-56.065506%56%27.985831%15.948663%43.934494%44%735,481735k-34.234234%-8.051802%-13.963964%-56.250000%56%39.132883%4.617117%43.750000%44%77734-25.235849%-17.806604%-13.561321%-56.603774%57%33.962264%9.433962%43.396226%43%36835-27.318149%-16.786711%-13.594186%-57.699046%58%26.474596%15.826358%42.300954%42%13,03813.0k-28.025494%-16.055891%-13.856634%-57.938019%58%28.439129%13.622852%42.061981%42%163,007163k-29.211618%-13.692946%-15.850622%-58.755187%59%34.771784%6.473029%41.244813%41%49736-44.153720%-9.975470%-4.742437%-58.871627%59%26.246934%14.881439%41.128373%41%50337-36.402570%-14.989293%-7.815846%-59.207709%59%29.122056%11.670236%40.792291%41%38138-24.194224%-20.929259%-15.362076%-60.485559%60%24.487233%15.027208%39.514441%40%944-29.560117%-16.891496%-15.073314%-61.524927%62%34.838710%3.636364%38.475073%38%65639-39.551850%-17.248567%-5.002606%-61.803022%62%28.921313%9.275664%38.196978%38%73340-41.176471%-14.661984%-7.023705%-62.862160%63%34.240562%2.897278%37.137840%37%42341-33.846154%-10.871795%-19.692308%-64.410256%64%29.435897%6.153846%35.589744%36%34742-37.921542%-13.145217%-14.659326%-65.726084%66%31.589814%2.684102%34.273916%34%49843-18.013468%-30.303030%-19.865320%-68.181818%68%16.498316%15.319865%31.818182%32%189-28.641689%-20.455234%-19.701841%-68.798764%69%22.532824%8.668411%31.201236%31%3,996,0634.00M-29.496012%-20.848639%-19.576985%-69.921636%70%22.208840%7.869523%30.078364%30%5,339,5125.34M-29.304029%-17.460317%-24.664225%-71.428571%71%23.931624%4.639805%28.571429%29%23444-30.184617%-21.973788%-20.203518%-72.361923%72%20.878868%6.759208%27.638077%28%7,241,1497.24M-22.975709%-29.605263%-20.445344%-73.026316%73%22.773279%4.200405%26.973684%27%53345-30.116649%-21.102863%-22.799576%-74.019088%74%25.556734%0.424178%25.980912%26%24546-29.966666%-23.121086%-22.339882%-75.427634%75%18.905615%5.666751%24.572366%25%28,925,66528.9M-24.894157%-28.958510%-29.297206%-83.149873%83%16.850127%0.000000%16.850127%17%19947-32.412965%-30.372149%-25.090036%-87.875150%88%9.123649%3.001200%12.124850%12%10148-36.968375%-13.195202%-40.021810%-90.185387%90%5.888768%3.925845%9.814613%10%9049-22.766571%-23.631124%-45.148895%-91.546590%92%8.453410%0.000000%8.453410%8%8850
Count number of households with incomes above $100k
# rank of block group out of 50 by percentage non-white

Definitions

  • Household Income: total income from all people in the household
  • Median: in terms of income, it is the income for which 50% of households have a lower income, and 50% have a higher income
  • Percentile: for example, the 80th percentile of household income is the income for which 80% of household have a lower income and 20% have a higher income
  • Quintile: a quintile is 20% of a population, grouped by percentile; for example, the 2nd quintile is all members of a population between the 20th and 40th percentiles
  • Gini Index: a statistical measure of how unevenly income is distributed in a population (ranging from 0% to 100%, the higher the number, the greater the inequality)

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:
Walnut Creek
ZIP Code:
94597
Unified School District:
Mount Diablo
Elementary School District:
Walnut Creek
Secondary School District:
Acalanes
Congressional District:
CA-11
State Senate District:
CA-7
Assembly District:
CA-16
Neighboring Block Groups:
Block Group 338203-1, Block Group 340002-2, Block Group 339002-3, Block Group 340002-3, Block Group 340001-3, Block Group 339002-4