CLEAR LAKE, IA ZIP Code
| City | CLEAR LAKE |
| State | Iowa |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
| Total population | 7,644 (see all) |
ZIP Code in CLEAR LAKE, Iowa
50428
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 CLEAR LAKE, IA ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 50428 | STANDARD | 9,117 |
Post offices
CLEAR LAKE — Post Office™ 410 1ST AVE N CLEAR LAKE, IA 50428-1830 |
Envelope example
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- 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
371 PINE BROOKE DR
CLEAR LAKE IA 50428-1150
CLEAR LAKE IA 50428-1150
121 BEACH DR
CLEAR LAKE IA 50428-1330
CLEAR LAKE IA 50428-1330
659 PINE BROOKE DR
CLEAR LAKE IA 50428-1146
CLEAR LAKE IA 50428-1146
159 BEACH DR
CLEAR LAKE IA 50428-1330
CLEAR LAKE IA 50428-1330
15222 THOBURN AVE
CLEAR LAKE IA 50428-8671
CLEAR LAKE IA 50428-8671
559 PINE BROOKE DR
CLEAR LAKE IA 50428-1136
CLEAR LAKE IA 50428-1136
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Census data for CLEAR LAKE, IA
Demographic and housing estimates in CLEAR LAKE, IA
| Total population | 7,644 |
| Male | 3,640 |
| Female | 4,004 |
| Total population | 7,644 |
| Under 5 years | 476 |
| 5 to 9 years | 399 |
| 10 to 14 years | 318 |
| 15 to 19 years | 304 |
| 20 to 24 years | 402 |
| 25 to 34 years | 855 |
| 35 to 44 years | 685 |
| 45 to 54 years | 976 |
| 55 to 59 years | 469 |
| 60 to 64 years | 724 |
| 65 to 74 years | 901 |
| 75 to 84 years | 755 |
| 85 years and over | 380 |
| Median age (years) | 50.2 |
| Under 18 years | 1,426 |
| 16 years and over | 6,374 |
| 18 years and over | 6,218 |
| 21 years and over | 6,098 |
| 62 years and over | 2,494 |
| 65 years and over | 2,036 |
| Total population | 7,644 |
| One race | 7,570 |
| White | 7,235 |
| Black or African American | 48 |
| American Indian and Alaska Native | 35 |
| Asian | 198 |
| Native Hawaiian and Other Pacific Islander | 8 |
| Some other race | 46 |
| Two or more races | 74 |
| Citizen, VOTING AGE 18 and over population | 6,150 |
| Male Citizen, VOTING AGE 18 and over population | 2,845 |
| Female Citizen, VOTING AGE 18 and over population | 3,305 |
Social characteristics in CLEAR LAKE, IA
| Total households | 3,445 |
| Family households (families) | 2,223 |
| Married-couple family | 1,801 |
| Male householder, no wife present, family | 117 |
| Female householder, no husband present, family | 305 |
| Nonfamily households | 1,222 |
| Average household size | 2.15 |
| Average family size | 2.67 |
Economic characteristics in CLEAR LAKE, IA
| Total households | 3,445 |
| Less than $10,000 | 156 |
| $10,000 to $14,999 | 193 |
| $15,000 to $24,999 | 439 |
| $25,000 to $34,999 | 405 |
| $35,000 to $49,999 | 403 |
| $50,000 to $74,999 | 563 |
| $75,000 to $99,999 | 496 |
| $100,000 to $149,999 | 418 |
| $150,000 to $199,999 | 209 |
| $200,000 or more | 163 |
| Median household income (dollars) | 55,674 |
Housing characteristics in CLEAR LAKE, IA
| Total housing units | 4,453 |
| Occupied housing units | 3,445 |
| Vacant housing units | 1,008 |
| Total housing units | 4,453 |
| 1-unit, detached | 3,027 |
| 1-unit, attached | 108 |
| 2 units | 107 |
| 3 or 4 units | 146 |
| 5 to 9 units | 407 |
| 10 to 19 units | 139 |
| 20 or more units | 358 |
| Mobile home | 161 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 4,453 |
| Built 2014 or later | 22 |
| Built 2010 to 2013 | 51 |
| Built 2000 to 2009 | 480 |
| Built 1990 to 1999 | 155 |
| Built 1980 to 1989 | 414 |
| Built 1970 to 1979 | 934 |
| Built 1960 to 1969 | 411 |
| Built 1950 to 1959 | 568 |
| Built 1940 to 1949 | 224 |
| Built 1939 or earlier | 1,194 |
| Total housing units | 4,453 |
| 1 room | 142 |
| 2 rooms | 144 |
| 3 rooms | 416 |
| 4 rooms | 577 |
| 5 rooms | 933 |
| 6 rooms | 665 |
| 7 rooms | 626 |
| 8 rooms | 328 |
| 9 rooms or more | 622 |
| Median rooms | 5.5 |
| Total housing units | 4,453 |
| No bedroom | 142 |
| 1 bedroom | 522 |
| 2 bedrooms | 1,367 |
| 3 bedrooms | 1,490 |
| 4 bedrooms | 802 |
| 5 or more bedrooms | 130 |
| Occupied housing units | 3,445 |
| Owner-occupied | 2,458 |
| Renter-occupied | 987 |
| Average household size of owner-occupied unit | 2.34 |
| Average household size of renter-occupied unit | 1.66 |
| Occupied housing units | 3,445 |
| Moved in 2017 or later | 159 |
| Moved in 2015 to 2016 | 448 |
| Moved in 2010 to 2014 | 903 |
| Moved in 2000 to 2009 | 856 |
| Moved in 1990 to 1999 | 469 |
| Moved in 1989 and earlier | 610 |
| Owner-occupied units | 2,458 |
| Less than $50,000 | 124 |
| $50,000 to $99,999 | 493 |
| $100,000 to $149,999 | 548 |
| $150,000 to $199,999 | 365 |
| $200,000 to $299,999 | 556 |
| $300,000 to $499,999 | 228 |
| $500,000 to $999,999 | 100 |
| $1,000,000 or more | 44 |
| Median (dollars) | 157,500 |
| Owner-occupied units | 2,458 |
| Housing units with a mortgage | 1,367 |
| Housing units without a mortgage | 1,091 |
| Occupied units paying rent | 932 |
| Less than $500 | 211 |
| $500 to $999 | 598 |
| $1,000 to $1,499 | 71 |
| $1,500 to $1,999 | 9 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 43 |
| Median (dollars) | 628 |
| No rent paid | 55 |
Data is based on 2018 Census
ZIP Codes for other locations
State for CLEAR LAKE
Iowa ZIP CodesOther cities in Iowa