ZIP code 51529
Where is ZIP code 51529?
Dunlap, Iowa
Harrison County · Standard ZIP code
ZIP code 51529 belongs to Dunlap, Iowa in Harrison County. 51529 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 712. About 1,732 people live in the 51529 area, where the median household income is $61,599. The closest ZIP codes are 51528 (Dow City, 8.1 mi northeast), 51579 (Woodbine, 9.3 mi southwest) and 51520 (Arion, 10.5 mi northeast).
| ZIP code | 51529 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Dunlap |
| State | Iowa (IA) |
| County | Harrison County |
| Time zone | Central Time · now |
| Area code | 712 |
| Coordinates | 41.8603, -95.6257 map |
| 3-digit prefix | 515 |
Population and income in 51529
| Population | 1,732 · higher than 68% of Iowa ZIP codes |
|---|---|
| People per square mile | 13 · lower than 74% of Iowa ZIP codes |
| Median age | 57.2 years · higher than 92% of Iowa ZIP codes |
| Men / women | 56% / 45% |
| Median household income | $61,599 · lower than 79% of Iowa ZIP codes |
| Income per person | $42,850 |
| Below the poverty line | 5.5% |
| Bachelor’s degree or higher | 15% of adults 25+ |
| Median home value | $156,800 · lower than 54% of Iowa ZIP codes |
| Median rent | $902 a month |
| Housing units | 881 |
| Households | 825 (2.04 people on average) |
| Owners / renters | 73% / 27% |
| Land area | 132.34 sq mi (plus 0.33 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 51529. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 51529
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 51528 | Dow City, IA | 8.1 mi NE | Standard |
| 51579 | Woodbine, IA | 9.3 mi SW | Standard |
| 51520 | Arion, IA | 10.5 mi NE | Standard |
| 51558 | Moorhead, IA | 11.2 mi W | Standard |
| 51530 | Earling, IA | 11.5 mi SE | Standard |
| 51562 | Panama, IA | 11.6 mi SE | Standard |
| 51572 | Soldier, IA | 12.3 mi NW | Standard |
| 51060 | Ute, IA | 14.4 mi N | Standard |
| 51527 | Defiance, IA | 14.5 mi E | Standard |
| 51439 | Charter Oak, IA | 14.6 mi N | Standard |
| 51578 | Westphalia, IA | 15.3 mi SE | PO Box only |
| 51564 | Pisgah, IA | 15.3 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 51529 or measure the distance to another ZIP code.
How to address mail to 51529
123 MAIN ST
DUNLAP IA 51529
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (51529-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 51529?
- 51529 is a Dunlap, Iowa ZIP code.
- What county is 51529 in?
- ZIP code 51529 is in Harrison County, Iowa.
- What time zone is ZIP code 51529 in?
- 51529 is in the Central Time zone (America/Chicago).
- What area code is 51529?
- Phone numbers in ZIP code 51529 use area code 712.
- What is the population of ZIP code 51529?
- About 1,732 people live in ZIP code 51529, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 51529?
- The median household income in 51529 is $61,599 a year, lower than 79% of Iowa ZIP codes.
- What ZIP codes are near 51529?
- The nearest ZIP codes to 51529 are 51528 (Dow City, 8.1 miles), 51579 (Woodbine, 9.3 miles), 51520 (Arion, 10.5 miles) and 51558 (Moorhead, 11.2 miles).