Franklin ZIP Codes — Morgan County, IL

There is one unique ZIP code in Franklin, Illinois and it is 62638. Area code: 217.

ZIP codes

67.65

sq mi land

0.16

sq mi water

217

area code

Franklin, IL ZIP code map

About Franklin, IL

Franklin, Illinois, is a quaint city located in the heart of Morgan County. This charming locale is known for its welcoming community and picturesque landscapes. With a concentration on local history and culture, Franklin offers a glimpse into small-town life in Central Illinois.

Location & geography

Franklin is situated in Morgan County, approximately 12 miles northwest of Jacksonville, 25 miles southwest of Springfield, and 35 miles northeast of Pittsfield. The city spans a total area of 67.65 square miles, with a small water area of 0.16 square miles. The terrain is primarily flat and rural, providing a peaceful environment surrounded by natural beauty.

Community & economy

The character of Franklin is defined by its sense of community and local pride. The city supports various industries, with agriculture playing a significant role in the local economy. Daily life in Franklin includes community events, local dining options, and a friendly atmosphere, which fosters social interaction among residents.

Transportation

Franklin is accessible via several highways, with Illinois Route 104 providing a direct route through the area. The nearest major airport is Abraham Lincoln Capital Airport in Springfield, located about 30 miles from Franklin. Public transit options may be limited, making personal vehicles the primary mode of transportation for residents and visitors.

History

Franklin was established in the mid-19th century and has since developed a rich historical background linked to agriculture and small industries. Throughout its history, Franklin has experienced growth due to its strategic location on key transportation routes. Notable events include the annual community festivals that celebrate local heritage and foster a strong sense of belonging.

Did you know?

One surprising fact about Franklin is that despite its small size, it boasts a rich history linked to the development of regional transport routes in Illinois. Additionally, Franklin's close-knit community often engages in initiatives that promote local businesses and tourism.

ZIP codes for Franklin, IL (1)

ZIP code	City	County	Map
62638	Franklin	Morgan	View map

Demographics & statistics

1,288

Population

50.6

Median age

$78,500

Median household income

$43,198

Per capita income

$115,600

Median home value

$886

Median monthly rent

82.3%

Home ownership

6.1%

Poverty rate

1.3%

Unemployment

530

Housing units

16.6%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

117

45–54

55–59

60–64

100

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	295	22.9%
18 and over	993	77.1%
65 and over	291	22.6%
Median age	50.6 years

Race & ethnicity

White 98.9%

Two or more races 0.5%

Hispanic or Latino 0.3%

Asian 0.2%

Group	Count	%
White	1,278	98.9%
Two or more races	7	0.5%
Hispanic or Latino	4	0.3%
Asian	3	0.2%

Household income

Under $10k 0.4%

$15k–$25k 2.2%

$25k–$35k 9.7%

$35k–$50k 12.5%

$50k–$75k 20.8%

$75k–$100k 21.6%

$100k–$150k 20.2%

$150k–$200k 7.7%

$200k+ 4.8%

Range	% of households
Under $10k	0.4%
$15k–$25k	2.2%
$25k–$35k	9.7%
$35k–$50k	12.5%
$50k–$75k	20.8%
$75k–$100k	21.6%
$100k–$150k	20.2%
$150k–$200k	7.7%
$200k+	4.8%
Median income	$78,500

Housing

Home values

Under $50k 4.6%

$50k–$100k 28.0%

$100k–$150k 34.2%

$150k–$200k 10.1%

$200k–$300k 15.2%

$300k–$500k 7.0%

$1M+ 1.0%

Housing overview

Metric	Value
Median home value	$115,600
Median rent / month	$886
Owner occupied	82.3%
Renter occupied	17.7%
Vacant	18.6%
Single-family detached	85.9%
Large apartment buildings	0.0%
Mobile homes	8.7%
Median rooms	5.7
Avg household size (owned)	2.45

Year built

Era	%
2020 or later	0.0%
2010–2019	6.5%
2000–2009	10.2%
1990–1999	8.9%
1980–1989	4.4%
1970–1979	15.3%
1960–1969	9.5%
1950–1959	11.5%
1940–1949	9.7%
1939 or earlier	24.1%

Bedrooms

Size	% of units
No bedroom (studio)	2.4%
1 bedroom	6.8%
2 bedrooms	40.4%
3 bedrooms	41.4%
4 bedrooms	3.9%
5+ bedrooms	5.2%

Vehicles per household

Vehicles	% of households
No vehicle	3.0%
1 vehicle	18.7%
2 vehicles	38.5%
3 or more	39.9%

Heating fuel

Fuel type	%
Utility gas	45.4%
Electricity	18.7%
Propane / LP gas	29.8%
Fuel oil	1.0%
Wood	2.0%

Households & families

Household type	Count	%
Married-couple family	299	59.3%
Cohabiting couple	56	11.1%
Male householder, no spouse	87	17.3%
Female householder, no spouse	62	12.3%
Households with children under 18	154	30.6%
Households with seniors (65+)	219	43.5%
Average household size	2.56

Marital status

Status	Male	Female
Never married	23.7%	19.3%
Married	59.8%	58.7%
Separated	0.5%	2.7%
Widowed	5.6%	5.3%
Divorced	10.4%	14.0%

Education

Less than 9th grade 0.7%

Some HS, no diploma 5.2%

HS graduate 53.5%

Some college, no degree 17.0%

Associate's degree 7.1%

Bachelor's degree 11.2%

Graduate / professional 5.4%

Metric	%
HS diploma or higher	94.2%
Bachelor's or higher	16.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	7	2.5%
Kindergarten	6	2.1%
Elementary school	120	42.6%
High school	112	39.7%
College / grad school	37	13.1%

Employment

Industry of employment

Education & healthcare 28.7%

Other services 14.0%

Transportation & utilities 12.3%

Manufacturing 7.6%

Public administration 6.9%

Professional & management 6.3%

Finance & real estate 5.6%

Agriculture & mining 4.6%

Retail trade 4.4%

Arts, food & hospitality 4.1%

Construction 3.4%

Wholesale trade 2.2%

Occupation

Category	%
Management, business & arts	25.0%
Service	20.4%
Sales & office	20.6%
Natural resources & construction	15.4%
Production & transportation	18.6%

Employment type

Type	%
Private sector	74.7%
Government	19.3%
Self-employed	6.1%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	88.1%
Carpool	2.4%
Public transit	0.0%
Walk	0.3%
Other means	0.8%
Avg commute (minutes)	30.6

Poverty

All people 6.1%

Under 18 years 11.1%

18 and over 4.6%

Married-couple families 0.7%

Female-led households 59.6%

Income support

Source	% of households
Social Security	39.7%
Retirement income	37.9%
Supplemental Security	3.2%
Cash public assistance	1.4%
Food stamps / SNAP	9.1%

Health indicators

Condition	%
High blood pressure	32.8%
High cholesterol	35.0%
Heart disease	6.5%
Stroke	3.0%
Asthma	9.7%
Arthritis	27.0%
Kidney disease	2.7%
Pulmonary disease	7.2%
Cancer	6.8%

Behavior / access	%
Binge drinking	15.9%
No physical activity	25.3%
Less than 7 hrs sleep	34.7%
Fair or poor health	13.8%
Poor mental health	12.9%
Poor physical health	9.9%
No health insurance	9.9%
Visited doctor (checkup)	77.1%
Visited dentist	65.5%
Cholesterol screening	89.8%
Teeth loss	14.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	98	9.9%

Disability	%
Any disability	16.5%
Under 18	6.1%
18–64 years	13.8%
65 and over	33.7%

Health insurance coverage

Type	%
Private insurance	72.1%
Public insurance	43.2%
Uninsured under 19	0.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,217	94.5%
Spanish	8	0.7%
Other Indo-European	3	0.2%
Asian & Pacific Islander	2	0.2%
Other languages	3	0.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,275	99.0%
Born in same state	1,275	99.0%
Born in different state	1,113	86.4%
Foreign born	0	0.0%
Naturalized citizen	13	1.0%
Not a US citizen	13	100.0%

Ancestry

Ancestry	Count	%
Italian	210	16.3%
French	147	11.4%
Arab	83	6.4%
English	60	4.7%

Ancestry	Count	%
Dutch	6	0.5%
German	2	0.2%
Polish	2	0.2%
Norwegian	1	0.1%

Technology access

Metric	% of households
Computer access	39.1%
Internet access	90.7%

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

Frequently asked questions

What ZIP codes does Franklin, IL have?

Franklin, IL has one ZIP code: 62638. Each ZIP code serves a distinct delivery area within the city and surrounding region.