PERU, IL ZIP Code
| City | PERU | 
| State | Illinois | 
| ZIP Codes count | 1 (see all) | 
| Post offices count | 2 (see all) | 
| Total population | 9,864 (see all) | 
ZIP Code in PERU, Illinois
61354
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.
List of PERU, IL ZIP Codes
| ZIP | TYPE | POPU | 
|---|---|---|
| 61354 | STANDARD | 10,407 | 
Post offices
| LA SALLE — Post Office™ 2950 CHARTRES ST LA SALLE, IL 61301-9998 | 
| PERU — Post Office™ 1500 4TH ST PERU, IL 61354-9801 | 
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
709 26TH ST
PERU IL 61354-1476
PERU IL 61354-1476
93 CRESCENT CT
PERU IL 61354-1201
PERU IL 61354-1201
472 CROSS ST
PERU IL 61354-3244
PERU IL 61354-3244
94 MANOR CT
PERU IL 61354-1206
PERU IL 61354-1206
1132 PERU ST
PERU IL 61354-2044
PERU IL 61354-2044
2465 PROSPECT ST
PERU IL 61354-1565
PERU IL 61354-1565
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Census data for PERU, IL
Demographic and housing estimates in PERU, IL
| Total population | 9,864 | 
| Male | 4,437 | 
| Female | 5,427 | 
| Total population | 9,864 | 
| Under 5 years | 637 | 
| 5 to 9 years | 473 | 
| 10 to 14 years | 495 | 
| 15 to 19 years | 560 | 
| 20 to 24 years | 435 | 
| 25 to 34 years | 1,241 | 
| 35 to 44 years | 919 | 
| 45 to 54 years | 1,469 | 
| 55 to 59 years | 789 | 
| 60 to 64 years | 396 | 
| 65 to 74 years | 995 | 
| 75 to 84 years | 823 | 
| 85 years and over | 632 | 
| Median age (years) | 46.2 | 
| Under 18 years | 1,894 | 
| 16 years and over | 8,152 | 
| 18 years and over | 7,970 | 
| 21 years and over | 7,654 | 
| 62 years and over | 2,735 | 
| 65 years and over | 2,450 | 
| Total population | 9,864 | 
| One race | 9,637 | 
| White | 9,385 | 
| Black or African American | 46 | 
| American Indian and Alaska Native | 0 | 
| Asian | 68 | 
| Native Hawaiian and Other Pacific Islander | 0 | 
| Some other race | 138 | 
| Two or more races | 227 | 
| Citizen, VOTING AGE 18 and over population | 7,797 | 
| Male Citizen, VOTING AGE 18 and over population | 3,538 | 
| Female Citizen, VOTING AGE 18 and over population | 4,259 | 
Social characteristics in PERU, IL
| Total households | 4,347 | 
| Family households (families) | 2,562 | 
| Married-couple family | 1,919 | 
| Male householder, no wife present, family | 126 | 
| Female householder, no husband present, family | 517 | 
| Nonfamily households | 1,785 | 
| Average household size | 2.20 | 
| Average family size | 2.86 | 
Economic characteristics in PERU, IL
| Total households | 4,347 | 
| Less than $10,000 | 266 | 
| $10,000 to $14,999 | 174 | 
| $15,000 to $24,999 | 671 | 
| $25,000 to $34,999 | 328 | 
| $35,000 to $49,999 | 773 | 
| $50,000 to $74,999 | 793 | 
| $75,000 to $99,999 | 503 | 
| $100,000 to $149,999 | 576 | 
| $150,000 to $199,999 | 140 | 
| $200,000 or more | 123 | 
| Median household income (dollars) | 49,018 | 
Housing characteristics in PERU, IL
| Total housing units | 5,005 | 
| Occupied housing units | 4,347 | 
| Vacant housing units | 658 | 
| Total housing units | 5,005 | 
| 1-unit, detached | 3,871 | 
| 1-unit, attached | 169 | 
| 2 units | 210 | 
| 3 or 4 units | 282 | 
| 5 to 9 units | 81 | 
| 10 to 19 units | 131 | 
| 20 or more units | 236 | 
| Mobile home | 25 | 
| Boat, RV, van, etc. | 0 | 
| Total housing units | 5,005 | 
| Built 2014 or later | 9 | 
| Built 2010 to 2013 | 65 | 
| Built 2000 to 2009 | 490 | 
| Built 1990 to 1999 | 355 | 
| Built 1980 to 1989 | 229 | 
| Built 1970 to 1979 | 192 | 
| Built 1960 to 1969 | 881 | 
| Built 1950 to 1959 | 808 | 
| Built 1940 to 1949 | 401 | 
| Built 1939 or earlier | 1,575 | 
| Total housing units | 5,005 | 
| 1 room | 21 | 
| 2 rooms | 236 | 
| 3 rooms | 342 | 
| 4 rooms | 855 | 
| 5 rooms | 953 | 
| 6 rooms | 1,020 | 
| 7 rooms | 533 | 
| 8 rooms | 569 | 
| 9 rooms or more | 476 | 
| Median rooms | 5.6 | 
| Total housing units | 5,005 | 
| No bedroom | 53 | 
| 1 bedroom | 561 | 
| 2 bedrooms | 1,419 | 
| 3 bedrooms | 2,144 | 
| 4 bedrooms | 709 | 
| 5 or more bedrooms | 119 | 
| Occupied housing units | 4,347 | 
| Owner-occupied | 3,047 | 
| Renter-occupied | 1,300 | 
| Average household size of owner-occupied unit | 2.31 | 
| Average household size of renter-occupied unit | 1.92 | 
| Occupied housing units | 4,347 | 
| Moved in 2017 or later | 166 | 
| Moved in 2015 to 2016 | 587 | 
| Moved in 2010 to 2014 | 800 | 
| Moved in 2000 to 2009 | 948 | 
| Moved in 1990 to 1999 | 716 | 
| Moved in 1989 and earlier | 1,130 | 
| Owner-occupied units | 3,047 | 
| Less than $50,000 | 208 | 
| $50,000 to $99,999 | 909 | 
| $100,000 to $149,999 | 849 | 
| $150,000 to $199,999 | 545 | 
| $200,000 to $299,999 | 280 | 
| $300,000 to $499,999 | 209 | 
| $500,000 to $999,999 | 30 | 
| $1,000,000 or more | 17 | 
| Median (dollars) | 120,600 | 
| Owner-occupied units | 3,047 | 
| Housing units with a mortgage | 1,662 | 
| Housing units without a mortgage | 1,385 | 
| Occupied units paying rent | 1,219 | 
| Less than $500 | 270 | 
| $500 to $999 | 721 | 
| $1,000 to $1,499 | 95 | 
| $1,500 to $1,999 | 12 | 
| $2,000 to $2,499 | 121 | 
| $2,500 to $2,999 | 0 | 
| $3,000 or more | 0 | 
| Median (dollars) | 721 | 
| No rent paid | 81 | 
Data is based on 2018 Census
ZIP Codes for other locations
State for PERU
Illinois ZIP CodesOther cities in Illinois