ZIP code
73742
Hennessey, OK
73742 covers Hennessey in Kingfisher County, with 3,808 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 73742. Methodology
ZIP code map of 73742

About ZIP code 73742
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 73742. Not ACS. Methodology
People in 73742
Race
- White2,652
- Black or African American33
- American Indian or Alaska Native103
- Asian12
- Other race610
- Two or more races499
Hispanic or Latino (any race): 1,316
Age
- Under 10542
- 10 to 19632
- 20 to 29440
- 30 to 39504
- 40 to 49467
- 50 to 59463
- 60 to 69437
- 70 to 79251
- 80 and older173
Income and housing in 73742
Education
- High school graduate82.2%
- Bachelor's degree19.4%
- Graduate degree6.9%
Places covering 73742
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.
- Hennessey55.0%
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.
- Kingfisher 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
45.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 73742
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,278 | |
| 2006 | 3,250 | |
| 2007 | 3,479 | |
| 2008 | 3,481 | |
| 2009 | 3,490 | |
| 2010 | 3,588 | |
| 2011 | 4,203 | 3,564 |
| 2012 | 4,387 | 3,610 |
| 2013 | 4,167 | 3,740 |
| 2014 | 4,423 | 3,780 |
| 2015 | 4,409 | 3,810 |
| 2016 | 4,347 | 3,690 |
| 2017 | 4,232 | 3,660 |
| 2018 | 4,384 | 3,540 |
| 2019 | 4,345 | 3,410 |
| 2020 | 4,108 | 3,320 |
| 2021 | 3,919 | 3,240 |
| 2022 | 3,847 | 3,260 |
| 2023 | 3,808 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 73742
12 nearest ZIP centroids (any distance)
- 73720Bison7.4 miPop 218 · Income $93,000
- 73734Dover8.7 miPop 719 · Income $45,481
- 73773Waukomis10.8 miPop 1,537 · Income $81,779
- 73756Loyal13.4 miPop 344 · Income $61,750
- 73735Drummond14.9 miPop 727 · Income $93,438
- 73718Ames15.8 miPop 449 · Income $71,875
- 73705Enid16.8 miPop 344 · Income —
- 73750Kingfisher16.8 miPop 7,078 · Income $77,404
- 73733Douglas17.0 miPop 205 · Income $98,676
- 73056Marshall18.0 miPop 511 · Income $59,271
- 73028Crescent18.2 miPop 3,484 · Income $53,849
- 73736Fairmont21.8 miPop 652 · Income $138,750
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 73742, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 73742 FAQ
- What city is ZIP code 73742 in?
- 73742 is in Hennessey, OK.
- What county is 73742 in?
- 73742 is in Kingfisher County.
- What is the median household income in 73742?
- The median household income in 73742 is $56,667.
- Which ZIP codes are near 73742?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 73742.