Iowa Buchanan County Demographics
Buchanan County is one of a 99 primary legal divisions of Iowa in the United States, accommodates 20,631 total local residents (according to 2022 ACS 5-year data), 12 standard zip codes . This demographic dynamics of Buchanan County, IA shows how its entire population of 20,631 residents connected to various socio-economic factors like education, employment, total households, household income, per capita income, etc.
San Diego County, CA Demographics Summary| Parameter | Value |
|---|---|
| County Name | Buchanan County |
| Buchanan County FIPS Code | 19019 |
| State | Iowa |
| Population | 20,631 residents |
| Male Population | 10,340 males |
| Female Population | 10,291 females |
| Male to Female Ratio | 1005 female per 1,000 male |
| Land Area | 571 square miles |
| Population per square mile | 36 residents |
| White Population | 19,955 |
| Hispanic or Latino Population | 382 |
| Black Population | 160 |
| Asian Population | 14 |
| Total US Natives or Citizens | 20,631 |
| Total Non US Citizens | 238 |
| Education | 21.10 |
| Employment | 65.10 |
| Avg. household income | $86,635 |
| Percapita Income | $34,579 |
| Total Housing units | 20,631 |
| Vacant Housing units | 891 |
| Insurance | 20,453 |
| Buchanan County | Iowa | United States | |
|---|---|---|---|
| Total population | 20,631 | 3,190,369 | 331,097,593 |
| Population per square miles | 36 | 57 | 94 |
| Employment Rate | 67.26% | 64.50% | 60.30% |
| Median Household Income | $86,635 | $69,588 | $74,755 |
| Health Insurance Coverage | 93.6% | 95.5% | 92% |
| Total Housing Units | 8,020 | 1,330,995 | 129,870,928 |
12 Standard ZIP Codes Used in Buchanan County
Buchanan county is a place for 12 standard ZIP code locations for mail and parcel delivery purposes.
12 STANDARD ZIP Codes in Buchanan County
There are 12 STANDARD ZIP codes are being used in Buchanan County, IA to handle home and business mail delivery.
| ZIP Code | Post Office Location | Post Office | Population |
|---|---|---|---|
| 50606 | LAMONT 620 BUSH ST | Post-Box Only using 50650 Facility | 880 |
| 50607 | AURORA 405 MAIN ST | Standard | 417 |
| 50629 | FAIRBANK 201 E MAIN ST | Standard | 2374 |
| 50641 | HAZLETON 200 MAIN ST S | Standard | 1446 |
| 50644 | INDEPENDENCE 200 2ND AVE NE | Standard | 8705 |
| 50648 | JESUP 811 MAIN ST | Standard | 4044 |
| 50650 | LAMONT 620 BUSH ST | Standard | 693 |
| 50654 | MASONVILLE 504 BARRETT ST | Standard | 328 |
| 50664 | FAIRBANK 201 E MAIN ST | Post-Box Only using 50629 Facility | 131 |
| 50682 | WINTHROP 253 W MADISON ST | Standard | 1649 |
| 52326 | QUASQUETON 113 E DUBUQUE ST | Standard | 727 |
| 52329 | ROWLEY 111 ELY ST | Standard | 757 |