ZIP code 61435
Where is ZIP code 61435?
Gerlaw, Illinois
Warren County · Standard ZIP code
ZIP code 61435 belongs to Gerlaw, Illinois in Warren County. 61435 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 309. About 271 people live in the 61435 area. The closest ZIP codes are 61412 (Alexis, 4.6 mi north), 61423 (Cameron, 7.2 mi south) and 61462 (Monmouth, 7.2 mi southwest).
| ZIP code | 61435 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Gerlaw |
| State | Illinois (IL) |
| County | Warren County |
| Time zone | Central Time · now |
| Area code | 309 |
| Coordinates | 40.9863, -90.5491 map |
| 3-digit prefix | 614 |
Population and income in 61435
| Population | 271 · lower than 89% of Illinois ZIP codes |
|---|---|
| People per square mile | 16 · lower than 84% of Illinois ZIP codes |
| Median age | 25.8 years · lower than 98% of Illinois ZIP codes |
| Men / women | 41% / 59% |
| Income per person | $37,507 |
| Below the poverty line | 13% |
| Bachelor’s degree or higher | 43% of adults 25+ |
| Median rent | $708 a month |
| Housing units | 98 |
| Households | 87 (3.11 people on average) |
| Owners / renters | 44% / 56% |
| Land area | 17.45 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 61435. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 61435
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 61412 | Alexis, IL | 4.6 mi N | Standard |
| 61423 | Cameron, IL | 7.2 mi S | Standard |
| 61462 | Monmouth, IL | 7.2 mi SW | Standard |
| 61466 | North Henderson, IL | 8.8 mi NE | Standard |
| 61401 | Galesburg, IL | 9.6 mi E | Standard |
| 61402 | Galesburg, IL | 9.7 mi E | PO Box only |
| 61453 | Little York, IL | 10 mi W | Standard |
| 61439 | Henderson, IL | 10.4 mi E | PO Box only |
| 61472 | Rio, IL | 11.9 mi NE | Standard |
| 61430 | East Galesburg, IL | 12.8 mi E | Standard |
| 61447 | Kirkwood, IL | 13.3 mi SW | Standard |
| 61417 | Berwick, IL | 14.4 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 61435 or measure the distance to another ZIP code.
How to address mail to 61435
123 MAIN ST
GERLAW IL 61435
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (61435-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 61435?
- 61435 is a Gerlaw, Illinois ZIP code.
- What county is 61435 in?
- ZIP code 61435 is in Warren County, Illinois.
- What time zone is ZIP code 61435 in?
- 61435 is in the Central Time zone (America/Chicago).
- What area code is 61435?
- Phone numbers in ZIP code 61435 use area code 309.
- What is the population of ZIP code 61435?
- About 271 people live in ZIP code 61435, according to the Census Bureau’s American Community Survey (2020–2024).
- What ZIP codes are near 61435?
- The nearest ZIP codes to 61435 are 61412 (Alexis, 4.6 miles), 61423 (Cameron, 7.2 miles), 61462 (Monmouth, 7.2 miles) and 61466 (North Henderson, 8.8 miles).