61338 ZIP Code — Manlius, IL

Bureau County, Illinois

ZIP code 61338 is located in Manlius, Illinois, within Bureau County. It covers approximately 6.67 square miles and serves a population of 238 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 815/779.

About ZIP code 61338

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $89,000. Owner-occupancy sits near the national average at 74%.

Median household income is $61,375. The poverty rate of 5% is below the national average. 35% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is production, transportation, and material moving, with education and healthcare as the leading industry. An above-average commute of 49 minutes suggests many residents work outside the immediate area.

College attainment at 17% is below the national average, consistent with a trades and production-oriented local economy.

Overall, ZIP code 61338 reflects a community defined by a trades-oriented workforce and a significant Social Security-dependent population.

238

population

6.67

sq mi land

Standard

ZIP type

Central (CT)

timezone

61338 ZIP code map

Cities in ZIP code 61338

Below are the cities the US Postal Service accepts for ZIP code 61338. Using any city not on this list may result in mail delivery delays.

City	Status
Manlius	Acceptable

Demographics updated 05/2026

Population
Total population	238
Population density	36 / sq mi
State FIPS	17
County FIPS	011

Geography
Land area	6.67 sq mi
Water area	0.00 sq mi
Latitude	41.4538
Longitude	-89.6658
Timezone	Central (CT)
Area code	815/779

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	55.0%	44.7%	37.2%
$50k – $100k	25.0%	32.7%	29.6%
$100k – $200k	20.0%	19.3%	24.4%
Over $200k	0.0%	3.3%	8.8%

Demographics & statistics

238

Population

People per sq mi

45.3

Median age

$61,375

Median household income

$36,150

Per capita income

$89,000

Median home value

$744

Median monthly rent

73.9%

Home ownership

4.6%

Poverty rate

0.0%

Unemployment

124

Housing units

16.5%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	37	15.5%
18 and over	201	84.5%
65 and over	43	18.1%
Median age	45.3 years

Race & ethnicity

White 97.5%

Black or African American 0.8%

Hispanic or Latino 0.8%

Two or more races 0.8%

Group	Count	%
White	234	97.5%
Black or African American	2	0.8%
Hispanic or Latino	2	0.8%
Two or more races	2	0.8%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	55.0%	44.7%	37.2%
$50k – $100k	25.0%	32.7%	29.6%
$100k – $200k	20.0%	19.3%	24.4%
Over $200k	0.0%	3.3%	8.8%

Under $10k 3.5%

$10k–$15k 0.9%

$15k–$25k 7.8%

$25k–$35k 8.7%

$35k–$50k 17.4%

$50k–$75k 25.2%

$75k–$100k 12.2%

$100k–$150k 16.5%

$150k–$200k 6.1%

$200k+ 1.7%

Range	% of households
Under $10k	3.5%
$10k–$15k	0.9%
$15k–$25k	7.8%
$25k–$35k	8.7%
$35k–$50k	17.4%
$50k–$75k	25.2%
$75k–$100k	12.2%
$100k–$150k	16.5%
$150k–$200k	6.1%
$200k+	1.7%
Median income	$61,375

Housing

Home values

Under $50k 17.6%

$50k–$100k 49.4%

$100k–$150k 28.2%

$150k–$200k 4.7%

Housing overview

Metric	Value
Median home value	$89,000
Median rent / month	$744
Owner occupied	73.9%
Renter occupied	26.1%
Vacant	25.3%
Single-family detached	90.9%
Large apartment buildings	0.0%
Mobile homes	0.6%
Median rooms	6.4
Avg household size (owned)	2.16

Year built

Era	%
2020 or later	0.0%
2010–2019	0.6%
2000–2009	0.0%
1990–1999	0.6%
1980–1989	9.1%
1970–1979	17.5%
1960–1969	4.5%
1950–1959	18.8%
1940–1949	13.0%
1939 or earlier	35.7%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	6.5%
2 bedrooms	33.1%
3 bedrooms	46.1%
4 bedrooms	11.7%
5+ bedrooms	2.6%

Vehicles per household

Vehicles	% of households
No vehicle	6.1%
1 vehicle	35.7%
2 vehicles	41.7%
3 or more	16.5%

Heating fuel

Fuel type	%
Utility gas	87.0%
Electricity	9.6%
Propane / LP gas	2.6%
Solar	0.9%

Households & families

Household type	Count	%
Married-couple family	41	35.7%
Cohabiting couple	12	10.4%
Male householder, no spouse	36	31.3%
Female householder, no spouse	26	22.6%
Households with children under 18	27	23.5%
Households with seniors (65+)	34	29.6%
Average household size	2.07

Marital status

Status	Male	Female
Never married	37.5%	24.5%
Married	37.5%	47.9%
Separated	0.0%	1.1%
Widowed	9.8%	7.4%
Divorced	15.2%	19.1%

Education

Less than 9th grade 0.0%

Some HS, no diploma 2.2%

HS graduate 40.7%

Some college, no degree 26.9%

Associate's degree 13.7%

Bachelor's degree 9.9%

Graduate / professional 6.6%

Metric	%
HS diploma or higher	97.8%
Bachelor's or higher	16.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	8	21.1%
Kindergarten	0	0.0%
Elementary school	18	47.4%
High school	5	13.2%
College / grad school	7	18.4%

Employment

Industry of employment

Education & healthcare 24.8%

Manufacturing 22.6%

Transportation & utilities 14.3%

Retail trade 13.5%

Arts, food & hospitality 7.5%

Agriculture & mining 6.8%

Wholesale trade 4.5%

Finance & real estate 2.3%

Construction 1.5%

Public administration 1.5%

Professional & management 0.8%

Occupation

Category	%
Management, business & arts	28.6%
Service	19.5%
Sales & office	11.3%
Natural resources & construction	6.8%
Production & transportation	33.8%

Employment type

Type	%
Private sector	80.5%
Government	19.5%
Self-employed	0.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	90.2%
Carpool	2.3%
Public transit	0.0%
Walk	2.3%
Work from home	2.3%
Other means	3.0%
Avg commute (minutes)	48.6

Poverty

All people 4.6%

Under 18 years 0.0%

18 and over 5.5%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	34.8%
Retirement income	29.6%
Supplemental Security	4.3%
Cash public assistance	1.7%
Food stamps / SNAP	5.2%

Health indicators

Condition	%
Obesity	34.2%
High blood pressure	32.3%
High cholesterol	32.9%
Diabetes	9.8%
Heart disease	6.7%
Stroke	3.1%
Asthma	9.7%
Arthritis	26.4%
Kidney disease	2.9%
Pulmonary disease	7.3%
Cancer	7.1%

Behavior / access	%
Smoking	18.9%
Binge drinking	16.1%
No physical activity	24.6%
Less than 7 hrs sleep	31.3%
Depression	18.1%
Fair or poor health	14.1%
Poor mental health	13.2%
Poor physical health	9.9%
No health insurance	11.3%
Visited doctor (checkup)	76.1%
Visited dentist	62.9%
Cholesterol screening	88.4%
Teeth loss	14.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	10	5.0%

Disability	%
Any disability	15.1%
Under 18	0.0%
18–64 years	15.2%
65 and over	27.9%

Health insurance coverage

Type	%
Private insurance	81.1%
Public insurance	33.2%
No insurance	0.4%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	225	94.5%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	238	100.0%
Born in same state	238	100.0%
Born in different state	218	91.6%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	31	13%
Italian	13	5.5%
Norwegian	12	5%
Arab	10	4.2%

Ancestry	Count	%
Dutch	6	2.5%
English	4	1.7%
Polish	2	0.8%
German	1	0.4%

Technology access

Metric	% of households
Computer access	48.3%
Internet access	93.0%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 61338

What city is ZIP code 61338 in?

ZIP code 61338 is primarily assigned to Manlius, Illinois.

What county is ZIP code 61338 in?

ZIP code 61338 falls within Bureau County, Illinois.

What is the typical home value in ZIP code 61338?

The median home value in ZIP code 61338 is $89,000.

What is the population of ZIP code 61338?

ZIP code 61338 has an estimated population of 238 residents, with a density of 36 people per square mile.

What is the median household income in ZIP code 61338?

The median household income in ZIP code 61338 is $61,375, below the national median of ~$75,000.

What timezone is ZIP code 61338 in?

ZIP code 61338 observes the CST timezone.