US ZIP Codes → IL → OSWEGO

OSWEGO, IL ZIP Code

City	OSWEGO
State	Illinois
ZIP Codes count	1 (see all)
Post offices count	2 (see all)
Total population	34,383 (see all)

ZIP Code for OSWEGO, Illinois

60543

This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.

ZIP Codes for OSWEGO, IL by streets

Select a street from the list to find ZIP+4 code by address (street and house number)

List of OSWEGO, IL ZIP Codes

ZIP	TYPE	POPULATION
60543	STANDARD	39,625

Post offices

OSWEGO — Post Office^™ 26 S MADISON ST OSWEGO, IL 60543-9998
YORKVILLE — Post Office^™ 601 E COUNTRYSIDE PKWY YORKVILLE, IL 60560-9997

Envelope example

On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:

Recipient's full name
Full street address
City, State, and ZIP Code

Using the same format, write the return address in the top left corner.

Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.

The recipient address information is provided for your reference.

Address example

36 E TYLER ST
OSWEGO IL 60543-8619

60 WINDCREST DR
OSWEGO IL 60543-8874

52 E TYLER ST
OSWEGO IL 60543-8619

554 ROSEBUSH LN
OSWEGO IL 60543-8265

49 WINDCREST DR
OSWEGO IL 60543-9750

415 GREENVIEW LN
OSWEGO IL 60543-7568

Map

Census data for OSWEGO, IL

Demographic and housing estimates in OSWEGO, IL

Total population
Total population	34,383
Male	17,326
Female	17,057

Population by age
Total population	34,383
Under 5 years	2,472
5 to 9 years	3,141
10 to 14 years	2,179
15 to 19 years	2,848
20 to 24 years	2,175
25 to 34 years	3,657
35 to 44 years	5,883
45 to 54 years	5,377
55 to 59 years	2,176
60 to 64 years	1,349
65 to 74 years	1,995
75 to 84 years	730
85 years and over	401
Median age (years)	36.4
Under 18 years	9,817
16 years and over	25,855
18 years and over	24,566
21 years and over	23,239
62 years and over	3,903
65 years and over	3,126

Population by race
Total population	34,383
One race	33,631
White	28,806
Black or African American	1,666
American Indian and Alaska Native	72
Asian	1,625
Native Hawaiian and Other Pacific Islander	0
Some other race	1,462
Two or more races	752

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	23,269
Male Citizen, VOTING AGE 18 and over population	11,336
Female Citizen, VOTING AGE 18 and over population	11,933

Social characteristics in OSWEGO, IL

Households by type
Total households	11,114
Family households (families)	9,150
Married-couple family	7,899
Male householder, no wife present, family	516
Female householder, no husband present, family	735
Nonfamily households	1,964
Average household size	3.09
Average family size	3.44

Economic characteristics in OSWEGO, IL

Income and benefits (in 2018 inflation-adjusted dollars)
Total households	11,114
Less than $10,000	66
$10,000 to $14,999	70
$15,000 to $24,999	204
$25,000 to $34,999	295
$35,000 to $49,999	878
$50,000 to $74,999	1,817
$75,000 to $99,999	1,970
$100,000 to $149,999	3,120
$150,000 to $199,999	1,253
$200,000 or more	1,441
Median household income (dollars)	103,352

Housing characteristics in OSWEGO, IL

Housing occupancy
Total housing units	11,292
Occupied housing units	11,114
Vacant housing units	178

Units in structure
Total housing units	11,292
1-unit, detached	8,313
1-unit, attached	1,901
2 units	56
3 or 4 units	272
5 to 9 units	322
10 to 19 units	193
20 or more units	207
Mobile home	0
Boat, RV, van, etc.	28

Year structure built
Total housing units	11,292
Built 2014 or later	230
Built 2010 to 2013	414
Built 2000 to 2009	5,619
Built 1990 to 1999	3,118
Built 1980 to 1989	483
Built 1970 to 1979	552
Built 1960 to 1969	275
Built 1950 to 1959	102
Built 1940 to 1949	82
Built 1939 or earlier	417

Rooms
Total housing units	11,292
1 room	60
2 rooms	242
3 rooms	233
4 rooms	854
5 rooms	1,002
6 rooms	1,690
7 rooms	1,429
8 rooms	1,928
9 rooms or more	3,854
Median rooms	7.6

Bedrooms
Total housing units	11,292
No bedroom	98
1 bedroom	446
2 bedrooms	1,734
3 bedrooms	3,804
4 bedrooms	4,473
5 or more bedrooms	737

Housing tenure
Occupied housing units	11,114
Owner-occupied	9,670
Renter-occupied	1,444
Average household size of owner-occupied unit	3.16
Average household size of renter-occupied unit	2.59

Year householder moved into unit
Occupied housing units	11,114
Moved in 2017 or later	538
Moved in 2015 to 2016	1,022
Moved in 2010 to 2014	2,912
Moved in 2000 to 2009	4,443
Moved in 1990 to 1999	1,779
Moved in 1989 and earlier	420

Value
Owner-occupied units	9,670
Less than $50,000	67
$50,000 to $99,999	228
$100,000 to $149,999	707
$150,000 to $199,999	1,853
$200,000 to $299,999	4,517
$300,000 to $499,999	2,221
$500,000 to $999,999	62
$1,000,000 or more	15
Median (dollars)	239,800

Mortgage status
Owner-occupied units	9,670
Housing units with a mortgage	7,768
Housing units without a mortgage	1,902

Gross rent
Occupied units paying rent	1,415
Less than $500	45
$500 to $999	357
$1,000 to $1,499	378
$1,500 to $1,999	519
$2,000 to $2,499	116
$2,500 to $2,999	0
$3,000 or more	0
Median (dollars)	1,354
No rent paid	29

Data is based on 2018 Census

ZIP Codes for other locations

State for OSWEGO

Illinois ZIP Codes

Other cities in Illinois

CHICAGO SPRINGFIELD PEORIA ROCKFORD AURORA OSKALOOSA OSPUR OSSAMI LAKEOSWEGOOTEGO OTTAWA OTTER CREEK