Mechanicsburg ZIP Codes — Sangamon County, IL

There is one unique ZIP code in Mechanicsburg, Illinois and it is 62545. Area code: 217.

ZIP codes

26.86

sq mi land

0.05

sq mi water

217

area code

Mechanicsburg, IL ZIP code map

About Mechanicsburg, IL

Mechanicsburg is a small village located in Sangamon County, Illinois. Known for its serene environment and close-knit community, this village offers a quaint lifestyle for its residents. Despite its size, Mechanicsburg boasts a unique charm that attracts visitors looking for a peaceful retreat.

Location & geography

Mechanicsburg is situated in the central part of Illinois, approximately 35 miles northeast of the state capital, Springfield. The village lies adjacent to rural landscapes and features a total land area of 26.86 square miles, with a small water area of 0.05 square miles. Nearby cities include Rover, which is about 15 miles to the east, and Chatham, located around 12 miles to the southwest.

Community & economy

The character of Mechanicsburg is defined by its welcoming atmosphere and strong community ties, often hosting local events that bring residents together. The village supports various small businesses and industries, contributing to a vibrant local economy. Daily life in Mechanicsburg is peaceful, with residents enjoying outdoor recreational activities and community gatherings.

Transportation

Mechanicsburg is accessible via major highways, including Illinois Route 4, which connects the village to surrounding areas. The nearest airport is Abraham Lincoln Capital Airport, located approximately 35 miles away in Springfield. Public transportation options are limited, so personal vehicles are the primary mode of commuting for residents.

History

Mechanicsburg was founded in the 19th century and developed around the agricultural industry that thrives in the region. Key industries have included farming and small-scale manufacturing, which continue to be important to the local economy. Over the years, the village has maintained its rural charm, making it a quiet place to live and visit.

Did you know?

One surprising fact about Mechanicsburg is that it has a rich history despite its small size, showcasing the agricultural roots that have shaped its community. The village remains a quiet refuge away from the hustle and bustle of larger cities in Illinois.

ZIP codes for Mechanicsburg, IL (1)

ZIP code	City	County	Map
62545	Mechanicsburg	Sangamon	View map

Demographics & statistics

1,296

Population

47.9

Median age

$74,318

Median household income

$42,580

Per capita income

$180,800

Median home value

$806

Median monthly rent

93.6%

Home ownership

6.4%

Poverty rate

2.1%

Unemployment

576

Housing units

28.4%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

131

45–54

129

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	190	14.7%
18 and over	1,106	85.3%
65 and over	285	22.0%
Median age	47.9 years

Race & ethnicity

White 90%

Two or more races 5.7%

Hispanic or Latino 4.3%

Group	Count	%
White	1,219	90%
Two or more races	77	5.7%
Hispanic or Latino	58	4.3%

Household income

Under $10k 1.7%

$10k–$15k 6.8%

$15k–$25k 7.1%

$25k–$35k 2.4%

$35k–$50k 6.3%

$50k–$75k 26.1%

$75k–$100k 10.8%

$100k–$150k 20.7%

$150k–$200k 6.8%

$200k+ 11.1%

Range	% of households
Under $10k	1.7%
$10k–$15k	6.8%
$15k–$25k	7.1%
$25k–$35k	2.4%
$35k–$50k	6.3%
$50k–$75k	26.1%
$75k–$100k	10.8%
$100k–$150k	20.7%
$150k–$200k	6.8%
$200k+	11.1%
Median income	$74,318

Housing

Home values

Under $50k 5.4%

$50k–$100k 5.2%

$100k–$150k 32.4%

$150k–$200k 11.0%

$200k–$300k 18.8%

$300k–$500k 24.8%

$1M+ 2.4%

Housing overview

Metric	Value
Median home value	$180,800
Median rent / month	$806
Owner occupied	93.6%
Renter occupied	6.4%
Vacant	6.4%
Single-family detached	91.5%
Large apartment buildings	0.0%
Mobile homes	6.2%
Median rooms	6.1
Avg household size (owned)	2.30

Year built

Era	%
2020 or later	0.0%
2010–2019	8.0%
2000–2009	18.9%
1990–1999	11.3%
1980–1989	8.0%
1970–1979	10.0%
1960–1969	10.3%
1950–1959	8.6%
1940–1949	0.8%
1939 or earlier	24.1%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	11.4%
2 bedrooms	15.0%
3 bedrooms	49.8%
4 bedrooms	21.2%
5+ bedrooms	2.6%

Vehicles per household

Vehicles	% of households
No vehicle	1.9%
1 vehicle	23.2%
2 vehicles	40.1%
3 or more	34.8%

Heating fuel

Fuel type	%
Utility gas	45.6%
Electricity	13.1%
Propane / LP gas	38.7%
Wood	2.1%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	285	49.7%
Cohabiting couple	57	9.9%
Male householder, no spouse	136	23.7%
Female householder, no spouse	96	16.7%
Households with children under 18	132	23.0%
Households with seniors (65+)	227	39.5%
Average household size	2.26

Marital status

Status	Male	Female
Never married	33.8%	20.4%
Married	49.8%	47.8%
Separated	1.7%	3.3%
Widowed	0.0%	14.8%
Divorced	14.6%	13.6%

Education

Less than 9th grade 0.6%

Some HS, no diploma 2.0%

HS graduate 42.4%

Some college, no degree 19.4%

Associate's degree 7.2%

Bachelor's degree 26.5%

Graduate / professional 1.9%

Metric	%
HS diploma or higher	97.4%
Bachelor's or higher	28.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	24	10.7%
Kindergarten	8	3.6%
Elementary school	64	28.6%
High school	72	32.1%
College / grad school	56	25.0%

Employment

Industry of employment

Public administration 17.9%

Education & healthcare 17.0%

Construction 10.6%

Wholesale trade 9.5%

Manufacturing 8.5%

Retail trade 7.2%

Other services 6.8%

Transportation & utilities 5.8%

Professional & management 5.4%

Arts, food & hospitality 5.1%

Finance & real estate 3.6%

Agriculture & mining 2.6%

Occupation

Category	%
Management, business & arts	26.3%
Service	15.8%
Sales & office	30.6%
Natural resources & construction	11.4%
Production & transportation	15.8%

Employment type

Type	%
Private sector	71.1%
Government	23.1%
Self-employed	5.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	85.1%
Carpool	3.4%
Public transit	0.0%
Walk	0.1%
Other means	0.0%
Avg commute (minutes)	28.1

Poverty

All people 6.4%

Under 18 years 7.9%

18 and over 6.1%

Married-couple families 1.8%

Female-led households 28.6%

Income support

Source	% of households
Social Security	38.0%
Retirement income	31.2%
Supplemental Security	2.8%
Cash public assistance	0.9%
Food stamps / SNAP	6.4%

Health indicators

Condition	%
High blood pressure	31.9%
High cholesterol	30.8%
Heart disease	5.8%
Stroke	2.6%
Asthma	9.4%
Arthritis	24.8%
Kidney disease	2.5%
Pulmonary disease	6.5%
Cancer	6.4%

Behavior / access	%
Binge drinking	16.5%
No physical activity	23.1%
Less than 7 hrs sleep	29.6%
Fair or poor health	12.6%
Poor mental health	12.9%
Poor physical health	9.2%
No health insurance	10.0%
Visited doctor (checkup)	75.1%
Visited dentist	65.1%
Cholesterol screening	89.5%
Teeth loss	13.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	66	6.0%

Disability	%
Any disability	15.3%
Under 18	0.0%
18–64 years	13.7%
65 and over	30.2%

Health insurance coverage

Type	%
Private insurance	79.6%
Public insurance	29.3%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,246	96.1%
Spanish	2	0.2%
Other Indo-European	2	0.2%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,296	100.0%
Born in same state	1,283	99.0%
Born in different state	1,106	85.3%
Foreign born	13	1.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	168	13%
Arab	146	11.3%
Italian	97	7.5%

Ancestry	Count	%
Polish	8	0.6%
English	5	0.4%
Irish	3	0.2%

Technology access

Metric	% of households
Computer access	44.3%
Internet access	87.8%

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

Frequently asked questions

What ZIP codes does Mechanicsburg, IL have?

Mechanicsburg, IL has one ZIP code: 62545. Each ZIP code serves a distinct delivery area within the city and surrounding region.