ZIP code
51645
Imogene, IA
51645 covers Imogene in Fremont County, with 407 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 51645. Methodology
ZIP code map of 51645

About ZIP code 51645
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 51645. Not ACS. Methodology
People in 51645
Race
- White210
- Other race4
- Two or more races5
Hispanic or Latino (any race): 2
Age
- Under 1023
- 10 to 1922
- 20 to 2914
- 30 to 3915
- 40 to 4935
- 50 to 5928
- 60 to 6938
- 70 to 7928
- 80 and older16
Income and housing in 51645
Education
- High school graduate99.6%
- Bachelor's degree45.9%
- Graduate degree11.8%
Places covering 51645
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.
- Imogene17.8%
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.
- Fremont County68.0%
- Mills County30.1%
- Page County1.8%
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
82.2% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 51645
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 298 | |
| 2006 | 273 | |
| 2007 | 284 | |
| 2009 | 264 | |
| 2010 | 263 | |
| 2011 | 240 | 237 |
| 2012 | 253 | 250 |
| 2013 | 257 | 230 |
| 2014 | 303 | 220 |
| 2015 | 303 | 210 |
| 2016 | 296 | 230 |
| 2017 | 285 | 210 |
| 2018 | 330 | 190 |
| 2019 | 238 | 200 |
| 2020 | 213 | 210 |
| 2021 | 266 | 190 |
| 2022 | 247 | 200 |
| 2023 | 407 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 51645
12 nearest ZIP centroids (any distance)
- 51649Randolph5.9 miPop 416 · Income $90,781
- 51638Essex8.7 miPop 1,278 · Income $61,154
- 51540Hastings10.6 miPop 246 · Income $91,250
- 51601Shenandoah10.9 miPop 5,562 · Income $59,647
- 51533Emerson11.1 miPop 828 · Income $62,727
- 51551Malvern11.4 miPop 1,877 · Income $82,218
- 51639Farragut11.4 miPop 884 · Income $91,250
- 51652Sidney12.9 miPop 1,551 · Income $81,600
- 51653Tabor13.6 miPop 1,390 · Income $71,417
- 51566Red Oak13.6 miPop 7,004 · Income $58,264
- 51650Riverton15.6 miPop 189 · Income $47,026
- 51656Yorktown17.3 miPop 26 · Income $47,500
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 51645, 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 51645 FAQ
- What city is ZIP code 51645 in?
- 51645 is in Imogene, IA.
- What county is 51645 in?
- 51645 is in Fremont County.
- What is the median household income in 51645?
- Median household income is not published for 51645.
- Which ZIP codes are near 51645?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 51645.