US ZIP Codes → Cities by ZIP Code → 94598

ZIP Code 94598

ZIP Code	94598
City	WALNUT CREEK
State	CA
Type	STANDARD
Post offices count	2 (see all)
Total population	26,441 (see all)

Cities in ZIP Code 94598

Primary city: WALNUT CREEK, CA

Post offices

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Census data for ZIP Code 94598

Demographic and housing estimates in ZIP Code 94598

Total population
Total population	26,441
Male	12,822
Female	13,619

Population by age
Total population	26,441
Under 5 years	1,633
5 to 9 years	1,279
10 to 14 years	1,390
15 to 19 years	1,270
20 to 24 years	890
25 to 34 years	2,605
35 to 44 years	3,746
45 to 54 years	3,352
55 to 59 years	2,183
60 to 64 years	1,865
65 to 74 years	3,461
75 to 84 years	1,707
85 years and over	1,060
Median age (years)	46.4
Under 18 years	5,182
16 years and over	21,858
18 years and over	21,259
21 years and over	20,705
62 years and over	7,356
65 years and over	6,228

Population by race
Total population	26,441
One race	23,562
White	16,949
Black or African American	772
American Indian and Alaska Native	54
Asian	5,031
Native Hawaiian and Other Pacific Islander	155
Some other race	601
Two or more races	2,879

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	19,776
Male Citizen, VOTING AGE 18 and over population	9,210
Female Citizen, VOTING AGE 18 and over population	10,566

Social characteristics in ZIP Code 94598

Households by type
Total households	10,430
Family households (families)	6,642
Married-couple family	434
Male householder, no wife present, family	1,118
Female householder, no husband present, family	692
Nonfamily households	2,236
Average household size	4,167
Average family size	2.50

Economic characteristics in ZIP Code 94598

Income and benefits (in 2021 inflation-adjusted dollars)
Total households	10,430
Less than $10,000	218
$10,000 to $14,999	311
$15,000 to $24,999	288
$25,000 to $34,999	122
$35,000 to $49,999	537
$50,000 to $74,999	631
$75,000 to $99,999	913
$100,000 to $149,999	1,692
$150,000 to $199,999	1,383
$200,000 or more	4,335
Median household income (dollars)	166,534

Housing characteristics in ZIP Code 94598

Housing occupancy
Total housing units	10,736
Occupied housing units	10,430
Vacant housing units	306

Units in structure
Total housing units	10,736
1-unit, detached	7,168
1-unit, attached	1,689
2 units	134
3 or 4 units	348
5 to 9 units	383
10 to 19 units	65
20 or more units	949
Mobile home	0
Boat, RV, van, etc.	0

Year structure built
Total housing units	10,736
Built 2014 or later	0
Built 2010 to 2013	39
Built 2000 to 2009	244
Built 1990 to 1999	696
Built 1980 to 1989	1,189
Built 1970 to 1979	3,893
Built 1960 to 1969	3,053
Built 1950 to 1959	1,236
Built 1940 to 1949	99
Built 1939 or earlier	287

Rooms
Total housing units	10,736
1 room	373
2 rooms	293
3 rooms	362
4 rooms	1,256
5 rooms	1,048
6 rooms	1,836
7 rooms	1,802
8 rooms	1,741
9 rooms or more	2,025
Median rooms	6.6

Bedrooms
Total housing units	10,736
No bedroom	425
1 bedroom	550
2 bedrooms	1,640
3 bedrooms	3,099
4 bedrooms	3,985
5 or more bedrooms	1,037

Housing tenure
Occupied housing units	10,430
Owner-occupied	7,996
Renter-occupied	2,434
Average household size of owner-occupied unit	2.49
Average household size of renter-occupied unit	2.52

Year householder moved into unit
Occupied housing units	10,430
Moved in 2017 or later	923
Moved in 2015 to 2016	2,305
Moved in 2010 to 2014	1,174
Moved in 2000 to 2009	2,211
Moved in 1990 to 1999	1,951
Moved in 1989 and earlier	1,866

Value
Owner-occupied units	7,996
Less than $50,000	16
$50,000 to $99,999	60
$100,000 to $149,999	57
$150,000 to $199,999	12
$200,000 to $299,999	29
$300,000 to $499,999	313
$500,000 to $999,999	3,056
$1,000,000 or more	4,453
Median (dollars)	1,050,800

Mortgage status
Owner-occupied units	7,996
Housing units with a mortgage	5,417
Housing units without a mortgage	2,579

Gross rent
Occupied units paying rent	2,331
Less than $500	216
$500 to $999	71
$1,000 to $1,499	38
$1,500 to $1,999	70
$2,000 to $2,499	333
$2,500 to $2,999	654
$3,000 or more	949
Median (dollars)	2,834
No rent paid	103

Data is based on 2021 Census

Other ZIP Codes

94595 94596 945979459894599 94601 94602

ZIP Code 94598

Cities in ZIP Code 94598

Post offices

WALNUT CREEK — Post Office™

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YGNACIO VALLEY — Post Office™

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Map

Census data for ZIP Code 94598

Demographic and housing estimates in ZIP Code 94598

Social characteristics in ZIP Code 94598

Economic characteristics in ZIP Code 94598

Housing characteristics in ZIP Code 94598

Other ZIP Codes