ZIP Code 61251
ZIP Code Tabulation Area in Whiteside County, Illinois.
- Population
- 336
- Median household income
- $75,000
- Median home value
- $187,100
-5.9%’19–’23
-0.2%’19–’23
+11.9%’19–’23
ZIP Code 61251 (Whiteside County, Illinois) is home to about 336 residents. Its median household income of $75,000 runs above the Whiteside County figure of $64,536.
From 2019 to 2023, ZIP Code 61251's population declined 5.9% from 357 to 336, while its median household income was little changed from $75,139 to $75,000.
100.0% of homes are single-family detached houses. The typical home was built around 1955.
Demographics
ACS 2019–2023- Population
- 336
- Median age
- 40.4 yrs
- Median household income
- $75,000
- Median home value
- $187,100
- Median gross rent
- —
- Housing units
- 154
- Homeownership rate
- 88.3%
- Bachelor's degree or higher
- 0.0%
- Unemployment rate
- 11.7%
Trends
ACS 5-year · 2019–2023357336
$75,139$75,000
$167,200$187,100
| Year | Population | Median household income | Median home value |
|---|---|---|---|
| 2019 | 357 | $75,139 | $167,200 |
| 2020 | 402 | $66,786 | $161,800 |
| 2021 | 438 | $76,125 | $168,000 |
| 2022 | 382 | $73,125 | $171,100 |
| 2023 | 336 | $75,000 | $187,100 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 511.6%
5 to 1712.2%
18 to 249.8%
25 to 3410.7%
35 to 4417.0%
45 to 540.0%
55 to 6417.0%
65 to 7412.8%
75 and over8.9%
| Count | Share | |
|---|---|---|
| Under 5 | 39 | 11.6% |
| 5 to 17 | 41 | 12.2% |
| 18 to 24 | 33 | 9.8% |
| 25 to 34 | 36 | 10.7% |
| 35 to 44 | 57 | 17.0% |
| 45 to 54 | 0 | 0.0% |
| 55 to 64 | 57 | 17.0% |
| 65 to 74 | 43 | 12.8% |
| 75 and over | 30 | 8.9% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 310 | 92.3% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 0 | 0.0% |
| Asian | 0 | 0.0% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 26 | 7.7% |
| Hispanic or Latino (any race) | 0 | 0.0% |
Educational attainment (age 25+)
No high school diploma2.2%
High school graduate76.2%
Some college or associate's21.5%
Bachelor's degree0.0%
Graduate or professional degree0.0%
| Count | Share | |
|---|---|---|
| No high school diploma | 5 | 2.2% |
| High school graduate | 170 | 76.2% |
| Some college or associate's | 48 | 21.5% |
| Bachelor's degree | 0 | 0.0% |
| Graduate or professional degree | 0 | 0.0% |
Commute to work
- Mean travel time to work
- 29 min
Drove alone100.0%
Carpooled0.0%
Public transit0.0%
Walked0.0%
Bicycle0.0%
Worked from home0.0%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 174 | 100.0% |
| Carpooled | 0 | 0.0% |
| Public transit | 0 | 0.0% |
| Walked | 0 | 0.0% |
| Bicycle | 0 | 0.0% |
| Worked from home | 0 | 0.0% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 0 | 0.0% |
| 15 to 29 min | 107 | 61.5% |
| 30 to 44 min | 9 | 5.2% |
| 45 to 59 min | 58 | 33.3% |
| 60+ min | 0 | 0.0% |
Households
- Average household size
- 2.18
- Poverty rate
- 9.2% (31 of 336)
| Count | Share | |
|---|---|---|
| Family households | 73 | 47.4% |
| Nonfamily households | 81 | 52.6% |
Housing
- Median year structure built
- 1955
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 154 | 100.0% |
| Vacant | 0 | 0.0% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 136 | 88.3% |
| Renter-occupied | 18 | 11.7% |
1-unit, detached100.0%
1-unit, attached0.0%
2 to 4 units0.0%
5 to 19 units0.0%
20 or more units0.0%
Mobile home & other0.0%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 154 | 100.0% |
| 1-unit, attached | 0 | 0.0% |
| 2 to 4 units | 0 | 0.0% |
| 5 to 19 units | 0 | 0.0% |
| 20 or more units | 0 | 0.0% |
| Mobile home & other | 0 | 0.0% |
Geography
- ZCTA
- 61251
- Land area
- 18 sq mi
- Water area
- 0 sq mi
- Center point
- 41.7291, -90.0729
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)