Gerlaw, IL · standard
ZIP Code 61435
Warren County, Illinois - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 116
- 5/sq mi
- 42.8%
- Bachelor's or higher
ZIP code 61435 is a sparsely populated ZIP (a standard USPS delivery area) in Gerlaw, Warren County, Illinois, home to just 116 residents across 25.2 square miles, a density of 5 people per square mile, in the Chicago time zone.
Median household income is not on file for ZIP 61435, but per-capita income is $37,507. The poverty rate stands at 12.7% and the unemployment rate at 0.0%. Median home value sits at -, median rent at $708 a month, and owner-occupancy at 43.7%.
A solid share of residents have a four-year degree: 42.8% of adults hold a bachelor's degree or higher, the median age is 25.8, and the average commute is -. Beyond these figures, 4 nearby ZIP codes within about 10 miles are surfaced below, along with 6 more sharing Warren County, letting you compare 61435 to its immediate surroundings rather than a national baseline alone.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 61435, Gerlaw, IL · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
116
Population
25.2
Area (sq mi)
5
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 61435?
25.8
Median Age
40.6%
Male
59.4%
Female
0.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$37,507
Per Capita Income
12.7%
Poverty Rate
0.0%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
98
Total Housing Units
87
Occupied Units
11
Vacant Units
3.11
Avg Household Size
Occupancy Type
$708
Median Rent
1948
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Nearby ZIP Codes
Want a side-by-side? Compare 61435 vs 61412 →
ZIP 61435 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 61462
Monmouth (61462)
11,643 residents
- 61412 1,321
Alexis (61412)
1,321 residents
- 61423 682
Cameron (61423)
682 residents
- 61466 342
North Henderson (61466)
342 residents
- 61435 116
Gerlaw (61435)
116 residents
What this shows Among its immediate neighbors, ZIP 61435 ranks #5 by population - useful context the national average alone can't give.
More ZIP Codes in Warren County
Related Areas
Frequently Asked Questions
What county is ZIP code 61435 in? ▼
What is the population of ZIP code 61435? ▼
What is the demographic makeup of ZIP 61435? ▼
What is the education level in ZIP code 61435? ▼
What percentage of residents own vs. rent in ZIP 61435? ▼
What is the poverty rate in ZIP code 61435? ▼
Read our methodology to see how this data is sourced, computed, and verified.