ZIP code 52621
Where is ZIP code 52621?
Crawfordsville, Iowa
Washington County · Standard ZIP code
ZIP code 52621 belongs to Crawfordsville, Iowa in Washington County. 52621 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 319. About 604 people live in the 52621 area, where the median household income is $87,188. The closest ZIP codes are 52647 (Olds, 5.2 mi south), 52652 (Swedesburg, 7.3 mi south) and 52654 (Wayland, 7.6 mi southwest).
| ZIP code | 52621 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Crawfordsville |
| Also accepted | Crawfordsvlle |
| State | Iowa (IA) |
| County | Washington County |
| Time zone | Central Time · now |
| Area code | 319 |
| Coordinates | 41.2093, -91.5414 map |
| 3-digit prefix | 526 |
Population and income in 52621
| Population | 604 · lower than 64% of Iowa ZIP codes |
|---|---|
| People per square mile | 15 · lower than 67% of Iowa ZIP codes |
| Median age | 38.6 years · lower than 74% of Iowa ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $87,188 · higher than 76% of Iowa ZIP codes |
| Income per person | $37,779 |
| Below the poverty line | 5.5% |
| Bachelor’s degree or higher | 29% of adults 25+ |
| Median home value | $98,200 · lower than 87% of Iowa ZIP codes |
| Median rent | $1,292 a month |
| Housing units | 241 |
| Households | 219 (2.76 people on average) |
| Owners / renters | 81% / 19% |
| Land area | 41.05 sq mi (plus 0.04 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 52621. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 52621
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 52647 | Olds, IA | 5.2 mi S | PO Box only |
| 52652 | Swedesburg, IA | 7.3 mi S | PO Box only |
| 52654 | Wayland, IA | 7.6 mi SW | Standard |
| 52201 | Ainsworth, IA | 7.7 mi N | Standard |
| 52659 | Winfield, IA | 7.9 mi SE | Standard |
| 52737 | Columbus City, IA | 9.3 mi E | Standard |
| 52353 | Washington, IA | 10.4 mi NW | Standard |
| 52644 | Mount Union, IA | 13.6 mi SE | Standard |
| 52738 | Columbus Junction, IA | 13.8 mi NE | Standard |
| 52540 | Brighton, IA | 15.4 mi W | Standard |
| 52739 | Conesville, IA | 15.6 mi NE | Standard |
| 52640 | Morning Sun, IA | 16.6 mi SE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 52621 or measure the distance to another ZIP code.
How to address mail to 52621
123 MAIN ST
CRAWFORDSVILLE IA 52621
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts CRAWFORDSVLLE as the city name for 52621. Avoid Wyman: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (52621-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 52621?
- 52621 is a Crawfordsville, Iowa ZIP code. Crawfordsvlle is also accepted as the city name.
- What county is 52621 in?
- ZIP code 52621 is in Washington County, Iowa.
- What time zone is ZIP code 52621 in?
- 52621 is in the Central Time zone (America/Chicago).
- What area code is 52621?
- Phone numbers in ZIP code 52621 use area code 319.
- What is the population of ZIP code 52621?
- About 604 people live in ZIP code 52621, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 52621?
- The median household income in 52621 is $87,188 a year, higher than 76% of Iowa ZIP codes.
- What ZIP codes are near 52621?
- The nearest ZIP codes to 52621 are 52647 (Olds, 5.2 miles), 52652 (Swedesburg, 7.3 miles), 52654 (Wayland, 7.6 miles) and 52201 (Ainsworth, 7.7 miles).