| City: | Camp Grove, Illinois |
| County: | Marshall County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 8:11:38 AM |
| Population: | 59 [See All] |
| Area Codes: | 309 / 861 |
| Classification: | PO Box |
| Coordinates: | 41.0690, -89.6098 |
| Land Area: | 0.712 sq mi |
| Quick Link: |
The name "Camp Grove" suggests military heritage, though today the community functions as a small rural settlement. Street delivery exists on two roads: 2nd Street and Railroad Street. One rural carrier route handles residential delivery, while the post office operations follow Route G (general delivery) patterns for the boxholder base. The community's 0.037 square miles of land area makes it one of the smallest incorporated areas in Marshall County.
The housing stock skews heavily toward single-family detached units, with 35 occupied homes and minimal vacancy. Census data shows a median age of 37.1 years, placing Camp Grove in the middle range for Illinois communities. The population includes 55 white residents and small numbers of other racial groups. All 18 households with school-age children reported in the social characteristics data indicate this isn't simply a retirement enclave.
The Postmaster building serves as the named facility in the ZIP+4 database, confirming this as a staffed post office operation rather than a contract unit. The PO Box adoption rate of 1.09 is modest compared to true regional hubs, but still exceeds the household count. This suggests some combination of business boxes and customers from surrounding rural areas without carrier service. The classification as a local facility with regional characteristics accurately describes Camp Grove's postal function: primarily serving its own residents, but maintaining extra capacity for nearby rural addresses.
The two street names reveal a small, established settlement with numbered grid streets and railroad infrastructure. The presence of Railroad Street reflects the typical Illinois pattern where small towns developed along rail lines in the 19th century.
ZIP Code 61424 has 59 residents and 35 households (average 1.69 persons per household). The median age is 37.1 years, slightly younger than the state (38.8) and slightly younger than the nation (38.8). The gender split is 55.9% male and 44.1% female, which is higher than the state male share (49.0%), making this a male-majority area. Largest groups are White (93.2%, much higher than the state average of 61.4% and well above the national average of 61.6%) and Black or African American (0.0%, much lower than the state average of 14.1% and well below the national average of 12.4%); Hispanic or Latino residents make up 0.0%, which is much lower than the national average (18.7%).
Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship
| 2020 Population: | 59Source: Census DHC |
| 2024 ACS Population Estimate: | 20Source: Census ACS |
| 2026 ZC Population Estimate: | 0Source: ZIP-Codes.com |
| Population Density: | 82.9 people per sq mile |
| Average Income: | $0Source: Census ACS |
| Households: | 35Source: Census DHC |
| Average House Value: | $666,666,666Source: Census ACS |
| Persons Per Household: | 1.69Source: Census DHC |
| Average Family Size: | 2.11Source: Census ACS |
| Group | 2010 | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census ACS Population Estimate | -- | 140 | 105 | 94 | 101 | 113 | 94 | 126 | 135 | 119 | 68 | 59 | 34 | 18 | 20 |
| Decennial Census | 100 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 59 | -- | -- | -- | -- |
Median Age: 37.1
Male Median Age: 34.3
Female Median Age: 37.6
| Group | < 5 | 5-9 | 10-14 | 15-19 | 20-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | 3 | 1 | 5 | 2 | 1 | 3 | 3 | 3 | 3 | 2 | 2 | 1 | 2 | 1 | 0 | 0 | 0 | 1 |
| Female | 1 | 1 | 2 | 1 | 1 | 2 | 1 | 8 | 0 | 3 | 2 | 0 | 3 | 1 | 0 | 0 | 0 | 0 |
| Total | 4 | 2 | 7 | 3 | 2 | 5 | 4 | 11 | 3 | 5 | 4 | 1 | 5 | 2 | 0 | 0 | 0 | 1 |
| White: | 55 | 100.00% |
| Black: | 0 | 0% |
| Hispanic:* | 0 | 0% |
| Asian: | 0 | 0% |
| American Indian: | 0 | 0% |
| Hawaiian: | 0 | 0% |
| Other: | 0 | 0% |
| Total: | 55 | 100% |
| Gender | Count | % | Median Age |
|---|---|---|---|
| Males: | 33 | 55.93% | 34.3 years |
| Females: | 26 | 44.07% | 37.6 years |
| Total: | 59 | 100% | 37.1 years |
| Native, born in the United States: | 20 | 100.00% |
| Native, born in PR, Island Areas, or abroad: | 0 | 0.00% |
| Foreign born, naturalized U.S. citizen: | 0 | 0.00% |
| Foreign born, not a U.S. citizen: | 0 | 0.00% |
| Total Population: | 20 | 100% |
| Total Native Population: | 20 | 100.00% |
| Total Foreign-born Population: | 0 | 0.00% |
In 2024, the Median household income is $0, which is well under the national median ($80,734), is down $54,423 (100.0%) since 2011 and below its 2019 pre-pandemic level by $111,125. Family households earn a median of $0 versus $0 for nonfamily households (a difference of $0). By gender, male median income is $0 and female is $0, which is considerably lower than the national female median ($55,274), with a current gap of $0 that has narrowed from 2011 to 2024. The labor-force participation rate is 0.0%, which is markedly below the national rate (63.5%).
Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation
| Income Type | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Household Income | $54,423 | $48,750 | $54,306 | $73,125 | $80,417 | $105,455 | $109,773 | $120,250 | $111,125 | $125,114 | $130,139 | $62,917 | $0 | $0 |
| Median Family Income | $76,250 | $70,417 | $74,583 | $125,385 | $104,583 | $116,250 | $118,625 | $120,500 | $111,625 | $125,568 | $130,556 | $62,917 | $0 | $0 |
| Median NonFamily Income | $53,173 | $48,333 | $53,611 | $60,469 | $60,909 | $61,136 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Median Male Income | $65,375 | $38,125 | $48,125 | $62,188 | $61,667 | $0 | $0 | $100,875 | $66,875 | $0 | $0 | $0 | $0 | $0 |
| Median Female Income | $60,972 | $60,625 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Employed: | 0 | 0.00% |
| Unemployed: | 0 | 0.00% |
| Not In Labor Force: | 20 | 100.00% |
| Total: | 20 | 100% |
| Management, business, science, and arts: | 0 | 0% |
| Service: | 0 | 0% |
| Sales and Office: | 0 | 0% |
| Natural resources, construction, and maintenance: | 0 | 0% |
| Production, transportation, and material moving: | 0 | 0% |
| Total Civilian Employed Population: | 0 | 100% |
In 2024, the median home value is $0, which is much lower than the national median ($332,700), is down $108,200 (100.00%) since 2011 and below its 2019 pre-pandemic level by $67,300. The median gross rent is $0, which is well under the national median ($1,413), and above its 2019 pre-pandemic level by $0. Insufficient data for owner/renter mix. Insufficient data for vacancy rate.
Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Home Value | $108,200 | $87,500 | $93,300 | $101,900 | $105,800 | $106,300 | $95,000 | $86,700 | $67,300 | $68,200 | $68,300 | $0 | $0 | $0 |
| Less than $500: | 0 | 0% |
| $500 to $999: | 0 | 0% |
| $1,000 to $1,499: | 0 | 0% |
| $1,500 to $1,999: | 0 | 0% |
| $2,000 to $2,499: | 0 | 0% |
| $2,500 to $2,999: | 0 | 0% |
| $3,000 or more: | 0 | 0% |
| No Rent: | 0 | 0% |
| Total: | 0 | 100% |
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Rent | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Owner Occupied (with mortgage): | 0 | 0.00% |
| Owner Occupied (free and clear, no mortgage): | 10 | 100.00% |
| Renter Occupied: | 0 | 0.00% |
| Total Occupied Housing Units: | 10 | 100% |
| Occupied Housing Units: | 10 | 100.00% |
| Vacant Housing Units (not graphed): | 0 | 0.00% |
| Total Housing Units: | 10 | 100% |
| Single-Family Units: | 10 | 100.00% |
| Multi-Family Units: | 0 | 0.00% |
| Other Units: | 0 | 0.00% |
| Total Housing Units: | 10 | 100% |
In 2024, 0.00% of adults (25+) have a bachelor's degree or higher, which is comparable to the national rate (35.70%). High school or higher is 100.00%, which is comparable to the national rate (89.60%). The uninsured rate is 0.00%, which is comparable to the national rate (8.40%). The share of people in poverty is 0.00%, which is comparable to the national rate (8.80%), down 8.60 percentage points since 2011 and below its 2019 pre-pandemic level by 9.70 percentage points. This points to a pronounced improvement in local conditions - rising incomes, firmer consumer demand, and a stronger tax base. Insufficient data for school enrollment.
Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment
| Less than 9th grade: | 0 | 0.00% |
| 9th to 12th grade, no diploma: | 0 | 0.00% |
| High school graduate (includes equivalency): | 10 | 50.00% |
| Some college, no degree: | 10 | 50.00% |
| Associate's degree: | 0 | 0.00% |
| Bachelor's degree: | 0 | 0.00% |
| Graduate or professional degree: | 0 | 0.00% |
| Total: | 20 | 100% |
| High school or higher: | 20 | 100.00% |
| Bachelor's degree or higher: | 0 | 0.00% |
| Private Insurance: | 20 | 100.00% |
| Public Insurance: | 0 | 0.00% |
| No Insurance: | 0 | 0.00% |
| Total: | 20 | 100% |
| Has Health Insurance: | 20 | 100.00% |
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| % of People in Poverty | 8.6% | 19.0% | 23.5% | 14.3% | 0.0% | 0.0% | 0.0% | 7.5% | 9.7% | 17.6% | 14.3% | 20.0% | 0.0% | 0.0% |
Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.
| Nursery School, Preschool: | 0 | 0% |
| Kindergarten: | 0 | 0% |
| Elementary school (grades 1-8): | 0 | 0% |
| High school (grades 9-12): | 0 | 0% |
| College or graduate school: | 0 | 0% |
| Total: | 0 | 100% |
| Early Childhood: | 0 | 0% |
| K-12 (Primary & Secondary School): | 0 | 0% |
ZIP Code 61424 is designated for PO Box delivery only; business establishment and employment data are not available.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 45Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 0Source: CBP |
| 1st Quarter Payroll: | $0Source: CBP |
| Annual Payroll: | $0Source: CBP |
| # of Employees: | 0Source: CBP |
ZIP Code 61424 is located in Marshall County, Illinois, within the Peoria, IL Metropolitan Statistical Area (CBSA 37900) and Illinois's 16th Congressional District. This Metro area has a population of 379,186 people, about 0.02% of whom live in ZIP Code 61424. It covers 0.712 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Peoria, ILSource: Census |
| CBSA Number: | 37900Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 379,186Source: Census |
| MSA: | Source: Census |
| Land Area: | 0.712 sq miSource: Census |
| Water Area: | --Source: Census |
| Congressional District: | 16Source: USPS |
| Congressional Land Area: | 7917.49 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | --Source: Census |
| Place Name: | --Source: Census |
We could not locate which school district 61424 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.