US ZIP Codes → WA → HAMILTON

HAMILTON, WA ZIP Code

City	HAMILTON
State	Washington
ZIP Codes count	1 (see all)
Post offices count	2 (see all)
Total population	298 (see all)

ZIP Code for HAMILTON, Washington

98255

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 HAMILTON, WA ZIP Codes

ZIP	TYPE	POPULATION
98255	PO BOX	262

Post offices

CONCRETE — Post Office^™ 45650 MAIN ST CONCRETE, WA 98237-9689
HAMILTON — Post Office^™ 520B MAPLE ST HAMILTON, WA 98255-9800

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

7895 ENSLEY RD
HAMILTON WA 98255-7800

544 MAPLE ST
HAMILTON WA 98255-9800

703 PETTIT ST
HAMILTON WA 98255-3000

257 SOUTH ST
HAMILTON WA 98255-1000

34254 STATE ROUTE 20
HAMILTON WA 98255-7000

727 TERTH
HAMILTON WA 98255-5000

Map

Census data for HAMILTON, WA

Demographic and housing estimates in HAMILTON, WA

Total population
Total population	298
Male	161
Female	137

Population by age
Total population	298
Under 5 years	4
5 to 9 years	14
10 to 14 years	4
15 to 19 years	11
20 to 24 years	5
25 to 34 years	23
35 to 44 years	28
45 to 54 years	83
55 to 59 years	67
60 to 64 years	15
65 to 74 years	28
75 to 84 years	9
85 years and over	7
Median age (years)	54.5
Under 18 years	29
16 years and over	276
18 years and over	269
21 years and over	260
62 years and over	57
65 years and over	44

Population by race
Total population	298
One race	293
White	276
Black or African American	0
American Indian and Alaska Native	0
Asian	0
Native Hawaiian and Other Pacific Islander	2
Some other race	15
Two or more races	5

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	260
Male Citizen, VOTING AGE 18 and over population	143
Female Citizen, VOTING AGE 18 and over population	117

Social characteristics in HAMILTON, WA

Households by type
Total households	136
Family households (families)	98
Married-couple family	79
Male householder, no wife present, family	11
Female householder, no husband present, family	8
Nonfamily households	38
Average household size	2.19
Average family size	2.44

Economic characteristics in HAMILTON, WA

Income and benefits (in 2018 inflation-adjusted dollars)
Total households	136
Less than $10,000	14
$10,000 to $14,999	0
$15,000 to $24,999	11
$25,000 to $34,999	13
$35,000 to $49,999	11
$50,000 to $74,999	34
$75,000 to $99,999	7
$100,000 to $149,999	46
$150,000 to $199,999	0
$200,000 or more	0
Median household income (dollars)	59,063

Housing characteristics in HAMILTON, WA

Housing occupancy
Total housing units	152
Occupied housing units	136
Vacant housing units	16

Units in structure
Total housing units	152
1-unit, detached	131
1-unit, attached	0
2 units	0
3 or 4 units	4
5 to 9 units	0
10 to 19 units	0
20 or more units	0
Mobile home	10
Boat, RV, van, etc.	7

Year structure built
Total housing units	152
Built 2014 or later	0
Built 2010 to 2013	0
Built 2000 to 2009	1
Built 1990 to 1999	24
Built 1980 to 1989	10
Built 1970 to 1979	51
Built 1960 to 1969	4
Built 1950 to 1959	3
Built 1940 to 1949	13
Built 1939 or earlier	46

Rooms
Total housing units	152
1 room	5
2 rooms	9
3 rooms	14
4 rooms	9
5 rooms	28
6 rooms	18
7 rooms	54
8 rooms	8
9 rooms or more	7
Median rooms	6.1

Bedrooms
Total housing units	152
No bedroom	5
1 bedroom	19
2 bedrooms	30
3 bedrooms	89
4 bedrooms	7
5 or more bedrooms	2

Housing tenure
Occupied housing units	136
Owner-occupied	119
Renter-occupied	17
Average household size of owner-occupied unit	2.11
Average household size of renter-occupied unit	2.76

Year householder moved into unit
Occupied housing units	136
Moved in 2017 or later	15
Moved in 2015 to 2016	16
Moved in 2010 to 2014	69
Moved in 2000 to 2009	22
Moved in 1990 to 1999	8
Moved in 1989 and earlier	6

Value
Owner-occupied units	119
Less than $50,000	6
$50,000 to $99,999	14
$100,000 to $149,999	9
$150,000 to $199,999	35
$200,000 to $299,999	18
$300,000 to $499,999	37
$500,000 to $999,999	0
$1,000,000 or more	0
Median (dollars)	173,100

Mortgage status
Owner-occupied units	119
Housing units with a mortgage	97
Housing units without a mortgage	22

Gross rent
Occupied units paying rent	17
Less than $500	4
$500 to $999	6
$1,000 to $1,499	7
$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)	963
No rent paid	0

Data is based on 2018 Census

ZIP Codes for other locations

State for HAMILTON

Washington ZIP Codes

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