ZIP code 51556
Where is ZIP code 51556?
Modale, Iowa
Harrison County · Standard ZIP code
ZIP code 51556 belongs to Modale, Iowa in Harrison County. 51556 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 codes 402, 531 and 712. About 266 people live in the 51556 area, where the median household income is $60,556. The closest ZIP codes are 51557 (Mondamin, 5.1 mi north), 51550 (Magnolia, 6.9 mi northeast) and 51555 (Missouri Valley, 7 mi southeast).
| ZIP code | 51556 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Modale |
| State | Iowa (IA) |
| County | Harrison County |
| Time zone | Central Time · now |
| Area codes | 402, 531, 712 |
| Coordinates | 41.6371, -95.9852 map |
| 3-digit prefix | 515 |
Population and income in 51556
| Population | 266 · lower than 84% of Iowa ZIP codes |
|---|---|
| People per square mile | 5 · lower than 97% of Iowa ZIP codes |
| Median age | 58.4 years · higher than 93% of Iowa ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $60,556 · lower than 82% of Iowa ZIP codes |
| Income per person | $38,680 |
| Below the poverty line | 20% |
| Bachelor’s degree or higher | 9.7% of adults 25+ |
| Median home value | $139,600 · lower than 64% of Iowa ZIP codes |
| Median rent | $1,125 a month |
| Housing units | 140 |
| Households | 126 (2.11 people on average) |
| Owners / renters | 85% / 15% |
| Land area | 49.47 sq mi (plus 1.33 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 51556. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 51556
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 51557 | Mondamin, IA | 5.1 mi N | Standard |
| 51550 | Magnolia, IA | 6.9 mi NE | Standard |
| 51555 | Missouri Valley, IA | 7 mi SE | Standard |
| 51546 | Logan, IA | 10.1 mi E | Standard |
| 68008 | Blair, NE | 11.1 mi SW | Standard |
| 51545 | Little Sioux, IA | 12.1 mi N | Standard |
| 51564 | Pisgah, IA | 13.2 mi N | Standard |
| 51542 | Honey Creek, IA | 13.2 mi SE | Standard |
| 68023 | Fort Calhoun, NE | 14 mi S | Standard |
| 68029 | Herman, NE | 15.6 mi W | Standard |
| 68061 | Tekamah, NE | 16 mi NW | Standard |
| 51579 | Woodbine, IA | 16.2 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 51556 or measure the distance to another ZIP code.
How to address mail to 51556
123 MAIN ST
MODALE IA 51556
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (51556-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 51556?
- 51556 is a Modale, Iowa ZIP code.
- What county is 51556 in?
- ZIP code 51556 is in Harrison County, Iowa.
- What time zone is ZIP code 51556 in?
- 51556 is in the Central Time zone (America/Chicago).
- What area code is 51556?
- Phone numbers in ZIP code 51556 use area codes 402, 531 and 712.
- What is the population of ZIP code 51556?
- About 266 people live in ZIP code 51556, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 51556?
- The median household income in 51556 is $60,556 a year, lower than 82% of Iowa ZIP codes.
- What ZIP codes are near 51556?
- The nearest ZIP codes to 51556 are 51557 (Mondamin, 5.1 miles), 51550 (Magnolia, 6.9 miles), 51555 (Missouri Valley, 7 miles) and 51546 (Logan, 10.1 miles).