US ZIP Codes → IA → ONSLOW

ONSLOW, IA ZIP Code

City	ONSLOW
State	Iowa
ZIP Codes count	1 (see all)
Post offices count	2 (see all)
Total population	200 (see all)

ZIP Code for ONSLOW, Iowa

52321

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 ONSLOW, IA ZIP Codes

ZIP	TYPE	POPULATION
52321	STANDARD	488

Post offices

CENTER JUNCTION — Post Office^™ 10612 MAIN ST CENTER JUNCTION, IA 52212-4803
ONSLOW — Post Office^™ 101 N MAIN ST ONSLOW, IA 52321-7605

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

310 SUMMIT ST
ONSLOW IA 52321-7585

221 ELM ST
ONSLOW IA 52321-4706

12987 HIGHWAY 136
ONSLOW IA 52321-7593

5176 COUNTY ROAD E17
ONSLOW IA 52321-7537

123 ELM ST
ONSLOW IA 52321-4705

14239 50TH AVE
ONSLOW IA 52321-7517

Map

Census data for ONSLOW, IA

Demographic and housing estimates in ONSLOW, IA

Total population
Total population	200
Male	94
Female	106

Population by age
Total population	200
Under 5 years	19
5 to 9 years	4
10 to 14 years	12
15 to 19 years	12
20 to 24 years	8
25 to 34 years	48
35 to 44 years	18
45 to 54 years	22
55 to 59 years	15
60 to 64 years	5
65 to 74 years	18
75 to 84 years	12
85 years and over	7
Median age (years)	33.9
Under 18 years	44
16 years and over	162
18 years and over	156
21 years and over	153
62 years and over	37
65 years and over	37

Population by race
Total population	200
One race	199
White	186
Black or African American	9
American Indian and Alaska Native	0
Asian	4
Native Hawaiian and Other Pacific Islander	0
Some other race	0
Two or more races	1

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	152
Male Citizen, VOTING AGE 18 and over population	69
Female Citizen, VOTING AGE 18 and over population	83

Social characteristics in ONSLOW, IA

Households by type
Total households	88
Family households (families)	43
Married-couple family	33
Male householder, no wife present, family	0
Female householder, no husband present, family	10
Nonfamily households	45
Average household size	2.27
Average family size	3.02

Economic characteristics in ONSLOW, IA

Income and benefits (in 2018 inflation-adjusted dollars)
Total households	88
Less than $10,000	13
$10,000 to $14,999	10
$15,000 to $24,999	8
$25,000 to $34,999	10
$35,000 to $49,999	9
$50,000 to $74,999	22
$75,000 to $99,999	8
$100,000 to $149,999	8
$150,000 to $199,999	0
$200,000 or more	0
Median household income (dollars)	37,500

Housing characteristics in ONSLOW, IA

Housing occupancy
Total housing units	106
Occupied housing units	88
Vacant housing units	18

Units in structure
Total housing units	106
1-unit, detached	99
1-unit, attached	0
2 units	0
3 or 4 units	6
5 to 9 units	0
10 to 19 units	0
20 or more units	0
Mobile home	1
Boat, RV, van, etc.	0

Year structure built
Total housing units	106
Built 2014 or later	0
Built 2010 to 2013	0
Built 2000 to 2009	6
Built 1990 to 1999	6
Built 1980 to 1989	1
Built 1970 to 1979	7
Built 1960 to 1969	4
Built 1950 to 1959	7
Built 1940 to 1949	5
Built 1939 or earlier	70

Rooms
Total housing units	106
1 room	0
2 rooms	6
3 rooms	7
4 rooms	17
5 rooms	14
6 rooms	21
7 rooms	27
8 rooms	4
9 rooms or more	10
Median rooms	5.9

Bedrooms
Total housing units	106
No bedroom	0
1 bedroom	15
2 bedrooms	39
3 bedrooms	32
4 bedrooms	16
5 or more bedrooms	4

Housing tenure
Occupied housing units	88
Owner-occupied	65
Renter-occupied	23
Average household size of owner-occupied unit	2.35
Average household size of renter-occupied unit	2.04

Year householder moved into unit
Occupied housing units	88
Moved in 2017 or later	9
Moved in 2015 to 2016	1
Moved in 2010 to 2014	32
Moved in 2000 to 2009	21
Moved in 1990 to 1999	8
Moved in 1989 and earlier	17

Value
Owner-occupied units	65
Less than $50,000	11
$50,000 to $99,999	43
$100,000 to $149,999	10
$150,000 to $199,999	0
$200,000 to $299,999	1
$300,000 to $499,999	0
$500,000 to $999,999	0
$1,000,000 or more	0
Median (dollars)	68,200

Mortgage status
Owner-occupied units	65
Housing units with a mortgage	33
Housing units without a mortgage	32

Gross rent
Occupied units paying rent	22
Less than $500	15
$500 to $999	7
$1,000 to $1,499	0
$1,500 to $1,999	0
$2,000 to $2,499	0
$2,500 to $2,999	0
$3,000 or more	0
Median (dollars)	478
No rent paid	1

Data is based on 2018 Census

ZIP Codes for other locations

State for ONSLOW

Iowa ZIP Codes

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