Seward, IL · standard
ZIP Code 61077
Winnebago County, Illinois - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 73
- 881/sq mi
- 50.5%
- Bachelor's or higher
ZIP code 61077 is a sparsely populated ZIP (a standard USPS delivery area) in Seward, Winnebago County, Illinois, home to just 73 residents across 0.1 square miles, a density of 881 people per square mile, in the Chicago time zone.
Median household income is not on file for ZIP 61077, but per-capita income is -. Local economic indicators show a 0.0% poverty rate alongside 0.0% unemployment. Housing costs here run - for a typical home value, with rent averaging - a month; 100.0% of homes are owner-occupied.
This is a highly-educated ZIP: 50.5% of adults hold a bachelor's degree or higher, the median age is -, and the average commute is -. Beyond these figures, 6 nearby ZIP codes within about 10 miles are surfaced below, along with 6 more sharing Winnebago County, letting you compare 61077 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 61077, Seward, 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
73
Population
0.1
Area (sq mi)
881
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 61077?
-
Median Age
49.5%
Male
50.5%
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?
0.0%
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?
48
Total Housing Units
48
Occupied Units
0
Vacant Units
2.02
Avg Household Size
Occupancy Type
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 7 business establishments in ZIP 61077, employing approximately 141 people with a combined annual payroll of $8,200,000.
7
Businesses
141
Employees
$8.2M
Annual Payroll
0
Industry Sectors
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 61077 vs 61063 →
ZIP 61077 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 61010
Byron (61010)
8,032 residents
- 61088
Winnebago (61088)
6,020 residents
- 61063
Pecatonica (61063)
4,132 residents
- 61047 1,711
Leaf River (61047)
1,711 residents
- 61067 811
Ridott (61067)
811 residents
- 61039 802
German Valley (61039)
802 residents
- 61077 73
Seward (61077)
73 residents
What this shows Among its immediate neighbors, ZIP 61077 ranks #7 by population - useful context the national average alone can't give.
More ZIP Codes in Winnebago County
Related Areas
Frequently Asked Questions
What county is ZIP code 61077 in? ▼
What is the population of ZIP code 61077? ▼
What is the demographic makeup of ZIP 61077? ▼
How many businesses are in ZIP code 61077? ▼
What is the education level in ZIP code 61077? ▼
Read our methodology to see how this data is sourced, computed, and verified.