ZIP code
74631
Blackwell, OK
74631 covers Blackwell in Kay County, with 6,795 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 74631. Methodology
ZIP code map of 74631
About ZIP code 74631
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 74631. Not ACS. Methodology
People in 74631
Race
- White5,327
- Black or African American36
- American Indian or Alaska Native405
- Asian40
- Native Hawaiian and Pacific Islander4
- Other race224
- Two or more races677
Hispanic or Latino (any race): 574
Age
- Under 10884
- 10 to 19895
- 20 to 29776
- 30 to 39744
- 40 to 49780
- 50 to 59848
- 60 to 69895
- 70 to 79544
- 80 and older347
Income and housing in 74631
Education
- High school graduate89.3%
- Bachelor's degree12.4%
- Graduate degree3.7%
Places covering 74631
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Blackwell90.6%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Kay County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
9.4% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 74631
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 6,689 | |
| 2006 | 6,699 | |
| 2007 | 7,470 | |
| 2008 | 6,741 | |
| 2009 | 6,648 | |
| 2010 | 6,449 | |
| 2011 | 7,740 | 6,434 |
| 2012 | 7,593 | 6,180 |
| 2013 | 7,652 | 6,180 |
| 2014 | 7,562 | 6,120 |
| 2015 | 7,597 | 5,800 |
| 2016 | 7,535 | 5,570 |
| 2017 | 7,506 | 5,570 |
| 2018 | 7,482 | 5,360 |
| 2019 | 7,484 | 5,490 |
| 2020 | 7,352 | 5,590 |
| 2021 | 6,991 | 5,300 |
| 2022 | 7,013 | 5,240 |
| 2023 | 6,795 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 74631
12 nearest ZIP centroids (any distance)
- 74646Nardin7.8 miPop 263 · Income $87,813
- 74632Braman10.0 miPop 469 · Income $87,500
- 74653Tonkawa10.6 miPop 3,689 · Income $58,259
- 74601Ponca City10.9 miPop 19,011 · Income $48,810
- 74636Deer Creek12.2 miPop 263 · Income $98,750
- 74643Lamont18.0 miPop 508 · Income $66,172
- 74647Newkirk19.0 miPop 3,405 · Income $59,000
- 74604Ponca City19.0 miPop 12,369 · Income $84,156
- 67140South Haven19.6 miPop 995 · Income $53,125
- 74644Marland20.2 miPop 567 · Income $51,071
- 67051Geuda Springs20.9 miPop 363 · Income $73,750
- 74630Billings22.0 miPop 822 · Income $47,125
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 74631, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 74631 FAQ
- What city is ZIP code 74631 in?
- 74631 is in Blackwell, OK.
- What county is 74631 in?
- 74631 is in Kay County.
- What is the median household income in 74631?
- The median household income in 74631 is $50,969.
- Which ZIP codes are near 74631?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 74631.