ZIP code
66944
Haddam, KS
66944 covers Haddam in Washington County, with 330 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 66944. Methodology
ZIP code map of 66944
About ZIP code 66944
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 66944. Not ACS. Methodology
People in 66944
Race
- White220
- Black or African American2
- Asian1
- Two or more races9
Hispanic or Latino (any race): 6
Age
- Under 1030
- 10 to 1939
- 20 to 2926
- 30 to 3925
- 40 to 498
- 50 to 5924
- 60 to 6940
- 70 to 7925
- 80 and older15
Income and housing in 66944
Education
- High school graduate98.0%
- Bachelor's degree42.2%
- Graduate degree20.7%
Places covering 66944
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.
- Haddam47.4%
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.
- Washington 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
52.6% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 66944
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 230 | |
| 2006 | 212 | |
| 2007 | 208 | |
| 2010 | 175 | |
| 2011 | 206 | 172 |
| 2012 | 157 | 170 |
| 2013 | 172 | 190 |
| 2014 | 158 | 190 |
| 2015 | 112 | 180 |
| 2016 | 128 | 190 |
| 2017 | 173 | 220 |
| 2018 | 174 | 200 |
| 2019 | 169 | |
| 2020 | 345 | |
| 2021 | 383 | |
| 2022 | 321 | |
| 2023 | 330 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 66944
12 nearest ZIP centroids (any distance)
- 66958Morrowville7.0 miPop 272 · Income $75,938
- 66940Cuba8.9 miPop 308 · Income $40,500
- 66960Narka9.5 miPop 125 · Income $49,500
- 66955Mahaska9.8 miPop 40 · Income —
- 66968Washington12.2 miPop 1,435 · Income $56,731
- 66959Munden13.8 miPop 386 · Income $54,875
- 66930Agenda14.1 miPop 119 · Income $44,750
- 66953Linn14.5 miPop 611 · Income $58,281
- 68429Reynolds15.9 miPop 68 · Income $41,944
- 66937Clifton16.7 miPop 919 · Income $65,694
- 68350Endicott16.8 miPop 221 · Income $72,917
- 68375Hubbell17.2 miPop 104 · Income $36,250
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 66944, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 66944 FAQ
- What city is ZIP code 66944 in?
- 66944 is in Haddam, KS.
- What county is 66944 in?
- 66944 is in Washington County.
- What is the median household income in 66944?
- The median household income in 66944 is $77,375.
- Which ZIP codes are near 66944?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 66944.