ZIP code 52638
Where is ZIP code 52638?
Middletown, Iowa
Des Moines County · Standard ZIP code
ZIP code 52638 belongs to Middletown, Iowa in Des Moines County. 52638 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 508 people live in the 52638 area, where the median household income is $59,167. The closest ZIP codes are 52623 (Danville, 3.1 mi northwest), 52655 (West Burlington, 4.4 mi east) and 52624 (Denmark, 7.2 mi southwest).
| ZIP code | 52638 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Middletown |
| State | Iowa (IA) |
| County | Des Moines County |
| Time zone | Central Time · now |
| Area code | 319 |
| Coordinates | 40.8296, -91.2631 map |
| 3-digit prefix | 526 |
Population and income in 52638
| Population | 508 · lower than 69% of Iowa ZIP codes |
|---|---|
| People per square mile | 15 · lower than 67% of Iowa ZIP codes |
| Median age | 37.2 years · lower than 80% of Iowa ZIP codes |
| Men / women | 52% / 48% |
| Median household income | $59,167 · lower than 84% of Iowa ZIP codes |
| Income per person | $26,499 |
| Below the poverty line | 10% |
| Bachelor’s degree or higher | 13% of adults 25+ |
| Median home value | $155,500 · lower than 54% of Iowa ZIP codes |
| Median rent | $780 a month |
| Housing units | 262 |
| Households | 188 (2.7 people on average) |
| Owners / renters | 87% / 13% |
| Land area | 33.81 sq mi (plus 0.18 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 52638. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 52638
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 52623 | Danville, IA | 3.1 mi NW | Standard |
| 52655 | West Burlington, IA | 4.4 mi E | Standard |
| 52624 | Denmark, IA | 7.2 mi SW | PO Box only |
| 52601 | Burlington, IA | 7.8 mi E | Standard |
| 52658 | Wever, IA | 8.7 mi S | Standard |
| 52650 | Sperry, IA | 8.8 mi NE | Standard |
| 52645 | New London, IA | 9.3 mi NW | Standard |
| 52660 | Yarmouth, IA | 10.8 mi N | Standard |
| 61425 | Carman, IL | 12 mi SE | Standard |
| 52656 | West Point, IA | 12.2 mi SW | Standard |
| 52657 | Saint Paul, IA | 13.9 mi W | Standard |
| 52637 | Mediapolis, IA | 14 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 52638 or measure the distance to another ZIP code.
How to address mail to 52638
123 MAIN ST
MIDDLETOWN IA 52638
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (52638-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 52638?
- 52638 is a Middletown, Iowa ZIP code.
- What county is 52638 in?
- ZIP code 52638 is in Des Moines County, Iowa.
- What time zone is ZIP code 52638 in?
- 52638 is in the Central Time zone (America/Chicago).
- What area code is 52638?
- Phone numbers in ZIP code 52638 use area code 319.
- What is the population of ZIP code 52638?
- About 508 people live in ZIP code 52638, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 52638?
- The median household income in 52638 is $59,167 a year, lower than 84% of Iowa ZIP codes.
- What ZIP codes are near 52638?
- The nearest ZIP codes to 52638 are 52623 (Danville, 3.1 miles), 52655 (West Burlington, 4.4 miles), 52624 (Denmark, 7.2 miles) and 52601 (Burlington, 7.8 miles).