ZIP Code 94597

ZIP Code94597
CityWALNUT CREEK
StateCA
TypeSTANDARD
Post offices count1 (see all)
Total population23,725 (see all)

Cities in ZIP Code 94597

Primary city: WALNUT CREEK, CA
Acceptable: LAFAYETTE

Post offices

WALNUT CREEK — Post Office
2070 N BROADWAY WALNUT CREEK, CA 94596-9998
More

WALNUT CREEK — Post Office™

2070 N BROADWAY
WALNUT CREEK, CA 94596-9998
Lot Parking Available

For facility accessibility, please call the Post Office.

1-800-ASK-USPS® (800-275-8777)
Phone 925-935-0256
Fax 925-930-0445
TTY 925-930-0445

Hours

  • Self-Service Kiosk Hours

    Mon
    12:01 am-11:59 pm
    Tue
    12:01 am-11:59 pm
    Wed
    12:01 am-11:59 pm
    Thu
    12:01 am-11:59 pm
    Fri
    12:01 am-11:59 pm
    Sat
    12:01 am-11:59 pm
    Sun
    12:01 am-11:59 pm
  • Bulk Mail Acceptance Hours

    Mon
    10:00 am-5:00 pm
    Tue
    10:00 am-5:00 pm
    Wed
    10:00 am-5:00 pm
    Thu
    10:00 am-5:00 pm
    Fri
    10:00 am-5:00 pm
    Sat
    Closed
    Sun
    Closed
  • Retail Hours

    Mon
    8:00 am-5:00 pm
    Tue
    8:00 am-5:00 pm
    Wed
    8:00 am-5:00 pm
    Thu
    8:00 am-5:00 pm
    Fri
    8:00 am-5:00 pm
    Sat
    9:00 am-3:00 pm
    Sun
    Closed
  • Call Referral Hours

    Mon
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Tue
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Wed
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Thu
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Fri
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Sat
    Closed
    Sun
    Closed
  • Carrier Call Referral Hours

    Mon
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Tue
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Wed
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Thu
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Fri
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Sat
    Closed
    Sun
    Closed
  • Global Express Guaranteed Hours

    Mon
    2:15 pm
    Tue
    2:15 pm
    Wed
    2:15 pm
    Thu
    2:15 pm
    Fri
    2:15 pm
    Sat
    Closed
    Sun
    Closed
  • Last Collection Hours

    Mon
    5:30 pm
    Tue
    5:30 pm
    Wed
    5:30 pm
    Thu
    5:30 pm
    Fri
    5:30 pm
    Sat
    5:00 pm
    Sun
    Closed
  • Lobby Hours

    Mon
    12:01 am-11:59 pm
    Tue
    12:01 am-11:59 pm
    Wed
    12:01 am-11:59 pm
    Thu
    12:01 am-11:59 pm
    Fri
    12:01 am-11:59 pm
    Sat
    12:01 am-11:59 pm
    Sun
    12:01 am-11:59 pm
  • Passport Appointment Hours

    Mon
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Tue
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Wed
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Thu
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Fri
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Sat
    Closed
    Sun
    Closed
  • Photo Appointment Hours

    Mon
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Tue
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Wed
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Thu
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Fri
    9:30 am-12:00 pm, 1:00 pm-4:00 pm
    Sat
    Closed
    Sun
    Closed
  • Pickup Services Hours

    Mon
    6:00 am-9:00 am
    Tue
    6:00 am-9:00 am
    Wed
    6:00 am-9:00 am
    Thu
    6:00 am-9:00 am
    Fri
    6:00 am-9:00 am
    Sat
    Closed
    Sun
    Closed
  • PO Box Access Hours

    Mon
    12:01 am-11:59 pm
    Tue
    12:01 am-11:59 pm
    Wed
    12:01 am-11:59 pm
    Thu
    12:01 am-11:59 pm
    Fri
    12:01 am-11:59 pm
    Sat
    12:01 am-11:59 pm
    Sun
    12:01 am-11:59 pm
  • PO Box Delivery Hours

    Mon
    10:00 am
    Tue
    10:00 am
    Wed
    10:00 am
    Thu
    10:00 am
    Fri
    10:00 am
    Sat
    10:00 am
    Sun
    Closed

Services at this Location Service hours may vary.

  • Self-Service Kiosk
  • Business Reply Mail® Account Balance
  • Business Reply Mail New Permit
  • Bulk Mail New Permit
  • Burial Flags
  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Carrier Services
  • Call Referral
  • Duck Stamps
  • General Delivery
  • Greeting Card Services
  • Gift Card Services
  • Global Express Guranteed®
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Passport Appointments
  • Photo Appointment
  • Pickup Hold Mail
  • Pickup Accountable Mail
  • Priority Mail International®
  • PO Box Online
  • Sure Money
  • Label Broker®

Map

Census data for ZIP Code 94597

Demographic and housing estimates in ZIP Code 94597

Total population
Total population23,725
Male12,156
Female11,569
Population by age
Total population23,725
Under 5 years1,416
5 to 9 years1,315
10 to 14 years806
15 to 19 years740
20 to 24 years1,005
25 to 34 years4,856
35 to 44 years3,595
45 to 54 years2,790
55 to 59 years1,643
60 to 64 years1,285
65 to 74 years2,674
75 to 84 years982
85 years and over618
Median age (years)39.1
Under 18 years4,162
16 years and over19,949
18 years and over19,563
21 years and over19,405
62 years and over5,100
65 years and over4,274
Population by race
Total population23,725
One race21,742
   White14,790
   Black or African American893
   American Indian and Alaska Native69
   Asian5,433
   Native Hawaiian and Other Pacific Islander71
   Some other race486
Two or more races1,983
Citizen, voting age population
Citizen, VOTING AGE 18 and over population17,332
Male Citizen, VOTING AGE 18 and over population8,858
Female Citizen, VOTING AGE 18 and over population8,474

Social characteristics in ZIP Code 94597

Households by type
Total households10,839
Family households (families)4,690
Married-couple family1,006
Male householder, no wife present, family2,509
Female householder, no husband present, family1,881
Nonfamily households2,634
Average household size3,350
Average family size2.18

Economic characteristics in ZIP Code 94597

Income and benefits (in 2021 inflation-adjusted dollars)
Total households10,839
Less than $10,000471
$10,000 to $14,999205
$15,000 to $24,999358
$25,000 to $34,999283
$35,000 to $49,999824
$50,000 to $74,9991,000
$75,000 to $99,9991,225
$100,000 to $149,9991,581
$150,000 to $199,9992,301
$200,000 or more2,591
Median household income (dollars)133,930

Housing characteristics in ZIP Code 94597

Housing occupancy
Total housing units11,119
Occupied housing units10,839
Vacant housing units280
Units in structure
Total housing units11,119
1-unit, detached3,576
1-unit, attached1,845
2 units287
3 or 4 units529
5 to 9 units787
10 to 19 units720
20 or more units3,325
Mobile home50
Boat, RV, van, etc.0
Year structure built
Total housing units11,119
Built 2014 or later0
Built 2010 to 2013740
Built 2000 to 2009874
Built 1990 to 19991,680
Built 1980 to 19892,379
Built 1970 to 19791,972
Built 1960 to 19691,196
Built 1950 to 19591,285
Built 1940 to 1949892
Built 1939 or earlier101
Rooms
Total housing units11,119
1 room468
2 rooms866
3 rooms2,309
4 rooms2,161
5 rooms1,844
6 rooms1,515
7 rooms966
8 rooms455
9 rooms or more535
Median rooms4.4
Bedrooms
Total housing units11,119
No bedroom569
1 bedroom2,394
2 bedrooms3,721
3 bedrooms2,980
4 bedrooms1,252
5 or more bedrooms203
Housing tenure
Occupied housing units10,839
Owner-occupied5,294
Renter-occupied5,545
Average household size of owner-occupied unit2.28
Average household size of renter-occupied unit2.08
Year householder moved into unit
Occupied housing units10,839
Moved in 2017 or later1,504
Moved in 2015 to 20163,601
Moved in 2010 to 20141,487
Moved in 2000 to 20091,768
Moved in 1990 to 19991,215
Moved in 1989 and earlier1,264
Value
Owner-occupied units5,294
Less than $50,00011
$50,000 to $99,9990
$100,000 to $149,99946
$150,000 to $199,9990
$200,000 to $299,99999
$300,000 to $499,999656
$500,000 to $999,9993,040
$1,000,000 or more1,442
Median (dollars)806,800
Mortgage status
Owner-occupied units5,294
Housing units with a mortgage3,805
Housing units without a mortgage1,489
Gross rent
Occupied units paying rent5,404
Less than $50068
$500 to $999112
$1,000 to $1,499489
$1,500 to $1,999848
$2,000 to $2,4991,408
$2,500 to $2,9991,038
$3,000 or more1,441
Median (dollars)2,421
No rent paid141
Data is based on 2021 Census

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