ZIP code 50142
Where is ZIP code 50142?
Le Grand, Iowa
Marshall County · PO Box only ZIP code
ZIP code 50142 belongs to Le Grand, Iowa in Marshall County. 50142 is a PO Box only ZIP code: it is used for post office boxes at the Le Grand post office, not for street addresses. It is in the Central Time zone and uses area code 641. About 720 people live in the 50142 area, where the median household income is $76,250. The closest ZIP codes are 50173 (Montour, 4.6 mi southeast), 50078 (Ferguson, 6.6 mi southwest) and 50632 (Garwin, 7.1 mi northeast).
| ZIP code | 50142 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Le Grand |
| State | Iowa (IA) |
| County | Marshall County |
| Time zone | Central Time · now |
| Area code | 641 |
| Coordinates | 42.0066, -92.7756 map |
| 3-digit prefix | 501 |
Population and income in 50142
| Population | 720 · lower than 59% of Iowa ZIP codes |
|---|---|
| People per square mile | 1,040 · higher than 94% of Iowa ZIP codes |
| Median age | 47.5 years · higher than 72% of Iowa ZIP codes |
| Men / women | 43% / 57% |
| Median household income | $76,250 · higher than 56% of Iowa ZIP codes |
| Income per person | $37,457 |
| Below the poverty line | 5.6% |
| Bachelor’s degree or higher | 23% of adults 25+ |
| Median home value | $145,700 · lower than 61% of Iowa ZIP codes |
| Median rent | $533 a month |
| Housing units | 384 |
| Households | 338 (2.13 people on average) |
| Owners / renters | 93% / 7.1% |
| Land area | 0.69 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 50142. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 50142
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 50173 | Montour, IA | 4.6 mi SE | Standard |
| 50078 | Ferguson, IA | 6.6 mi SW | PO Box only |
| 50632 | Garwin, IA | 7.1 mi NE | Standard |
| 50158 | Marshalltown, IA | 7.4 mi W | Standard |
| 50106 | Gilman, IA | 7.5 mi S | Standard |
| 52339 | Tama, IA | 10.5 mi E | Standard |
| 52342 | Toledo, IA | 10.8 mi E | Standard |
| 50141 | Laurel, IA | 11.5 mi SW | Standard |
| 50120 | Haverhill, IA | 11.8 mi SW | Standard |
| 50635 | Gladbrook, IA | 12.2 mi N | Standard |
| 50005 | Albion, IA | 13.2 mi NW | Standard |
| 50609 | Beaman, IA | 16 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 50142 or measure the distance to another ZIP code.
How to address mail to 50142
PO BOX 123
LE GRAND IA 50142
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (50142-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 50142?
- 50142 is a Le Grand, Iowa ZIP code.
- What county is 50142 in?
- ZIP code 50142 is in Marshall County, Iowa.
- What time zone is ZIP code 50142 in?
- 50142 is in the Central Time zone (America/Chicago).
- What area code is 50142?
- Phone numbers in ZIP code 50142 use area code 641.
- What is the population of ZIP code 50142?
- About 720 people live in ZIP code 50142, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 50142?
- The median household income in 50142 is $76,250 a year, higher than 56% of Iowa ZIP codes.
- Can I use 50142 for a street address?
- No. 50142 is only for PO Boxes. Street addresses in Le Grand use another ZIP code.
- What ZIP codes are near 50142?
- The nearest ZIP codes to 50142 are 50173 (Montour, 4.6 miles), 50078 (Ferguson, 6.6 miles), 50632 (Garwin, 7.1 miles) and 50158 (Marshalltown, 7.4 miles).