ZIP code
50629
Fairbank, IA
50629 covers Fairbank in Buchanan County, with 2,335 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 50629. Methodology
ZIP code map of 50629

About ZIP code 50629
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 50629. Not ACS. Methodology
People in 50629
Race
- White2,225
- Black or African American1
- Asian4
- Other race5
- Two or more races53
Hispanic or Latino (any race): 28
Age
- Under 10356
- 10 to 19361
- 20 to 29223
- 30 to 39282
- 40 to 49229
- 50 to 59273
- 60 to 69312
- 70 to 79159
- 80 and older93
Income and housing in 50629
Education
- High school graduate91.7%
- Bachelor's degree20.9%
- Graduate degree4.3%
Places covering 50629
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.
- Fairbank48.6%
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.
- Buchanan County60.3%
- Fayette County23.8%
- Bremer County10.4%
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
51.4% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 50629
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 2,294 | |
| 2006 | 2,201 | |
| 2007 | 2,346 | |
| 2008 | 2,188 | |
| 2009 | 2,163 | |
| 2010 | 2,123 | |
| 2011 | 2,403 | 2,153 |
| 2012 | 2,523 | 2,260 |
| 2013 | 2,331 | 2,180 |
| 2014 | 2,155 | 2,110 |
| 2015 | 2,114 | 2,290 |
| 2016 | 2,031 | 2,190 |
| 2017 | 2,242 | 2,180 |
| 2018 | 2,220 | 2,220 |
| 2019 | 2,605 | 2,190 |
| 2020 | 2,645 | 2,220 |
| 2021 | 2,855 | 2,240 |
| 2022 | 2,374 | 2,200 |
| 2023 | 2,335 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 50629
12 nearest ZIP centroids (any distance)
- 50664Oran4.0 miPop 110 · Income —
- 50626Dunkerton6.8 miPop 1,478 · Income $82,552
- 50662Oelwein7.3 miPop 6,497 · Income $49,145
- 50668Readlyn8.6 miPop 1,231 · Income $84,464
- 50641Hazleton8.7 miPop 1,665 · Income $64,511
- 50681Westgate9.4 miPop 467 · Income $69,688
- 50623Dewar11.0 miPop 145 · Income $92,132
- 50655Maynard12.2 miPop 694 · Income $56,250
- 50703Waterloo13.0 miPop 18,397 · Income $49,412
- 50674Sumner13.3 miPop 3,596 · Income $63,429
- 50622Denver13.4 miPop 3,288 · Income $95,703
- 50648Jesup13.6 miPop 4,120 · Income $96,081
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 50629, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 50629 FAQ
- What city is ZIP code 50629 in?
- 50629 is in Fairbank, IA.
- What county is 50629 in?
- 50629 is in Buchanan County.
- What is the median household income in 50629?
- The median household income in 50629 is $102,750.
- Which ZIP codes are near 50629?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 50629.