Zip code 62666: Middletown, Illinois

Q: What city is zip code 62666?

62666 is assigned to Middletown, Illinois. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 62666 in?

62666 is mostly in Logan County, but it extends into 1 other county.

Q: What is the population of 62666?

About 485 people live in 62666, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 62666?

The median household income in 62666 is $89,167.

Q: What zip codes are near 62666?

The closest zip codes to 62666 are 62671, 62634, 62693, 62613, 62642.

Residential delivery areaLogan CountyCentral Time

Population

485

Small sample: rough estimates

Median household income

$89K

U.S. $81K

Median home value

$140K

U.S. $333K

Median rent

$740/mo

U.S. $1,413

Median age

43.7

U.S. 38.9

Land area

31 sq mi

15 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 62666

62666 is a rural zip code in Middletown, Illinois (Logan County), covering 31 sq mi of land. About 485 people live here, or 15 per square mile. The median resident is 43.7 years old, compared with 38.9 nationally. With so few residents, the Census figures below are rough estimates with wide margins of error.

The median household earns $89,167 a year, close to the national median of $80,734. 18.8% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $140,300, or 1.6 years of median household income (U.S.: 4.1 years), which makes homes relatively affordable for local earners. 76% of occupied homes are lived in by their owners, and renters pay a median of $740 a month.

21% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 25 minutes each way, and 1% of workers work from home. The most common jobs among working residents are in construction and repair; police and fire protection; and production and manufacturing.

How 62666 compares

Sorted from highest to lowest national percentile

Only about 485 people live here, so these survey estimates have wide margins of error.

Government workers30.7%
98th
U.S. 14.5% · IL 13.3%48th of 1,340 in IL
Housing vacancy21.5%
94th
U.S. 10.1% · IL 7.7%132nd of 1,338 in IL
Self-employed workers13.7%
86th
U.S. 10% · IL 8.8%270th of 1,340 in IL
Poverty rate18.8%
82nd
WeaknessU.S. 12.5% · IL 11.8%181st of 1,339 in IL
Median age43.7
80th
U.S. 38.9 · IL 39510th of 1,342 in IL
Median earnings per worker$60,391
76th
U.S. $49,666 · IL $51,895213th of 1,336 in IL
Homeownership rate76.4%
70th
U.S. 65.2% · IL 67.1%863rd of 1,338 in IL
Median household income$89,167
61st
U.S. $80,734 · IL $83,390384th of 1,316 in IL
Residents 65 and older18.1%
61st
U.S. 17.2% · IL 17%805th of 1,342 in IL
Veterans6.3%
57th
U.S. 6.2% · IL 4.8%674th of 1,342 in IL
Residents under 1822.1%
50th
U.S. 22% · IL 21.8%673rd of 1,342 in IL
Per capita income$39,712
49th
U.S. $44,673 · IL $46,406552nd of 1,341 in IL
Rent-burdened renters50%
47th
U.S. 51.1% · IL 47.9%396th of 1,291 in IL
Average commute25 min
43rd
U.S. 26.4 min · IL 27.8 min816th of 1,317 in IL
Broadband access91.3%
43rd
U.S. 91% · IL 90.8%512th of 1,338 in IL
Bachelor's degree or higher20.5%
22nd
U.S. 35.7% · IL 37.8%725th of 1,340 in IL
Uninsured rate3.1%
13th
StrengthU.S. 8.4% · IL 6.9%909th of 1,341 in IL
Unemployment rate2.4%
9th
StrengthU.S. 5.2% · IL 5.8%1,001st of 1,340 in IL
Median home value$140,300
8th
U.S. $332,700 · IL $263,300752nd of 1,311 in IL
Healthcare workers5.9%
7th
U.S. 9.7% · IL 9.5%1,125th of 1,340 in IL
Income inequality (Gini)0.368
6th
StrengthU.S. 0.483 · IL 0.481994th of 1,336 in IL
Median gross rent$740
4th
U.S. $1,413 · IL $1,274956th of 1,170 in IL
Population density15/sq mi
2nd
U.S. 95/sq mi · IL 229/sq mi1,148th of 1,342 in IL
Diversity index5.2
2nd
U.S. 61.4 · IL 60.51,178th of 1,342 in IL
Population485
1st
U.S. 334,922,499 · IL 12,694,7981,122nd of 1,342 in IL
Work from home0.5%
1st
U.S. 15.1% · IL 15.9%1,259th of 1,339 in IL
Foreign-born residents0%
1st
U.S. 14.1% · IL 14.7%1,220th of 1,342 in IL
Tech workers0%
1st
U.S. 3.8% · IL 3.8%1,173rd of 1,340 in IL

Measure	62666	Logan	IL	U.S.	National percentile	Rank in IL
Government workers	30.7%	17%	13.3%	14.5%	98th	48th of 1,340
Housing vacancy	21.5%	5.9%	7.7%	10.1%	94th	132nd of 1,338
Self-employed workers	13.7%	8.5%	8.8%	10%	86th	270th of 1,340
Poverty rateWeakness	18.8%	13.1%	11.8%	12.5%	82nd	181st of 1,339
Median age	43.7	41.1	39	38.9	80th	510th of 1,342
Median earnings per worker	$60,391	$45,000	$51,895	$49,666	76th	213th of 1,336
Homeownership rate	76.4%	68.5%	67.1%	65.2%	70th	863rd of 1,338
Median household income	$89,167	$66,358	$83,390	$80,734	61st	384th of 1,316
Residents 65 and older	18.1%	19.5%	17%	17.2%	61st	805th of 1,342
Veterans	6.3%	6.3%	4.8%	6.2%	57th	674th of 1,342
Residents under 18	22.1%	19.3%	21.8%	22%	50th	673rd of 1,342
Per capita income	$39,712	$35,126	$46,406	$44,673	49th	552nd of 1,341
Rent-burdened renters	50%	47.3%	47.9%	51.1%	47th	396th of 1,291
Average commute	25 min	21 min	27.8 min	26.4 min	43rd	816th of 1,317
Broadband access	91.3%	89.5%	90.8%	91%	43rd	512th of 1,338
Bachelor's degree or higher	20.5%	20.9%	37.8%	35.7%	22nd	725th of 1,340
Uninsured rateStrength	3.1%	2.6%	6.9%	8.4%	13th	909th of 1,341
Unemployment rateStrength	2.4%	4%	5.8%	5.2%	9th	1,001st of 1,340
Median home value	$140,300	$134,400	$263,300	$332,700	8th	752nd of 1,311
Healthcare workers	5.9%	11.1%	9.5%	9.7%	7th	1,125th of 1,340
Income inequality (Gini)Strength	0.368	0.422	0.481	0.483	6th	994th of 1,336
Median gross rent	$740	$829	$1,274	$1,413	4th	956th of 1,170
Population density	15/sq mi	45/sq mi	229/sq mi	95/sq mi	2nd	1,148th of 1,342
Diversity index	5.2	25.6	60.5	61.4	2nd	1,178th of 1,342
Population	485	27,713	12,694,798	334,922,499	1st	1,122nd of 1,342
Work from home	0.5%	8.7%	15.9%	15.1%	1st	1,259th of 1,339
Foreign-born residents	0%	1.5%	14.7%	14.1%	1st	1,220th of 1,342
Tech workers	0%	2.2%	3.8%	3.8%	1st	1,173rd of 1,340

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

16%

5–17

18–24

25–34

17%

35–44

13%

45–54

18%

55–64

15%

65–74

75+

Median age

43.7

Under 18

22.1%

65 and over

18.1%

Race and ethnicity

White97%
Black0%
Hispanic0.2%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial2%

Diversity index

5.2

U.S. 61.4

Foreign-born

U.S. 14.1%

Born in state

92.4%

Language spoken at home (households)

English only

97%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 208
Average household size: 2.3
Family households: 64.4%
Married couples: 58.2%
Living alone: 26.9%
Veterans (of adults): 6.3%
Male / female: 54% / 46%

Income and poverty

Household income distribution

<$25k

18%

$25–50k

11%

$50–75k

16%

$75–100k

$100–150k

29%

$150–200k

10%

$200k+

Median household income

62666

$89,167

Logan Co.

$66,358

Illinois

$83,390

United States

$80,734

Per capita income

$39,712

U.S. $44,673

Poverty rate

18.8%

U.S. 12.5%

Households earning $150K+

16.8%

U.S. 23%

Income inequality (Gini)

0.368

U.S. 0.483

Housing

Median home value

62666

$140,300

Logan Co.

$134,400

Illinois

$263,300

United States

$332,700

Median gross rent

62666

$740

Logan Co.

$829

Illinois

$1,274

United States

$1,413

Types of housing

Single-family

95%

2–4 units

5–19 units

20+ units

Mobile home

Boat, RV, van

Housing units: 265
Owner-occupied: 76.4%
Vacant: 21.5%
Median year built: 1960
Median rooms: 5.9
Renters paying 30%+ of income: 50%
Renters paying 50%+ of income: 35.4%
Home value to income: 1.6× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

90%

Carpooled

Transit

Walked

Bicycle

Worked from home

0.5%

Other

Commute time (one way)

<10 min

12%

10–19

20–29

38%

30–44

33%

45–59

60+

Average commute

25 min

U.S. 26.4 min

Unemployment

2.4%

U.S. 5.2%

In labor force

55%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Construction and repair

17%

Police and fire

12%

Production

11%

Office and admin

10%

Management

10%

Transportation and moving

Education

Healthcare

Legal and social services

Business and finance

Sales

Cleaning and personal care

Food service

Farming, fishing and forestry

Engineering and science

Arts, media and sports

0.5%

Computer and math

Industries

Public administration

20%

Other services

15%

Agriculture and mining

12%

Construction

11%

Manufacturing

10%

Education

Retail

Health care and social assistance

Admin, support and management

Transportation, warehousing and utilities

Restaurants and hotels

Information

Finance, insurance and real estate

0.5%

Professional and technical services

Wholesale

Arts and recreation

Median earnings per worker

$60,391

U.S. $49,666

Self-employed

13.7%

U.S. 10%

Government workers

30.7%

U.S. 14.5%

Nonprofit workers

8.3%

U.S. 8.8%

Median earnings by type of work

Type of work	62666	U.S.
Management, business, science and arts	$60,417	$74,888
Service	$52,500	$26,804
Sales and office	$78,000	$40,476
Construction and maintenance	$64,375	$49,199
Production and transportation	$51,875	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

35%

Some college

20%

Associate's

16%

Bachelor's

18%

Graduate

High school graduate or higher: 92%
Bachelor's degree or higher: 20.5%
Graduate or professional degree: 2.8%
Households with broadband: 91.3%
Cable, fiber or DSL: 38.9%
No internet access: 8.7%
Without health insurance: 3.1%
Limited-English households: 0%

Geography

City (USPS): Middletown
State: Illinois
County: Logan County
Center point: 40.0824° N, 89.5396° W
Land area: 31 sq mi
Water area: 0.1 sq mi
Time zone: Central Time (UTC-6, UTC-5 in summer)
Zip type: Residential delivery area

62666 spans 2 counties

Logan County77% of land
Menard County23% of land

Cities and towns within this zip

Middletown1% of zip

Census places overlapping the zip's area. Mail may use a different city name than the municipality.

Zip codes near 62666

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
62671	New Holland, IL	6.2 mi	362	$98,750	$108,900
62634	Elkhart, IL	6.6 mi	1,263	$93,571	$124,200
62693	Williamsville, IL	8.7 mi	1,677	$121,429	$198,100
62613	Athens, IL	9.6 mi	3,598	$86,675	$200,900
62642	Greenview, IL	9.8 mi	1,396	$77,538	$112,700
62656	Lincoln, IL	10 mi	18,234	$62,017	$141,600
62643	Hartsburg, IL	12 mi	797	$75,625	$96,400
62684	Sherman, IL	12 mi	5,760	$139,196	$305,300
62541	Lake Fork, IL	13 mi	54	—	—
62519	Cornland, IL	13 mi	24	—	—
62664	Mason City, IL	13 mi	2,922	$70,509	$101,200
62659	Lincoln's New Salem, IL · PO box	14 mi	—	—	—

Questions about 62666

What city is zip code 62666?

62666 is assigned to Middletown, Illinois. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 62666 in?

62666 is mostly in Logan County, but it extends into 1 other county.

What is the population of 62666?

About 485 people live in 62666, according to the Census Bureau's American Community Survey.

What time zone is 62666 in?

62666 is in Central Time.

What is the median household income in 62666?

The median household income in 62666 is $89,167.

What zip codes are near 62666?

The closest zip codes to 62666 are 62671, 62634, 62693, 62613, 62642.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 62666, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.