ZIP Code 93257

ZIP Code93257
CityPORTERVILLE
StateCA
TypeSTANDARD
Post offices count1 (see all)
Total population78,754 (see all)

Cities in ZIP Code 93257

Primary city: PORTERVILLE, CA
Acceptable: POPLAR, WOODVILLE

Post offices

PORTERVILLE — Post Office
65 W MILL AVE PORTERVILLE, CA 93257-9998
More

PORTERVILLE — Post Office™

65 W MILL AVE
PORTERVILLE, CA 93257-9998
Street Parking Available

For facility accessibility, please call the Post Office.

1-800-ASK-USPS® (800-275-8777)
Phone 559-784-4685
Fax 559-784-3439
TTY 559-784-3439

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-2:00 pm
    Tue
    10:00 am-2:00 pm
    Wed
    10:00 am-2:00 pm
    Thu
    10:00 am-2:00 pm
    Fri
    10:00 am-2:00 pm
    Sat
    Closed
    Sun
    Closed
  • Retail Hours

    Mon
    9:00 am-5:00 pm
    Tue
    9:00 am-5:00 pm
    Wed
    9:00 am-5:00 pm
    Thu
    9:00 am-5:00 pm
    Fri
    9:00 am-5:00 pm
    Sat
    9:30 am-2:00 pm
    Sun
    Closed
  • Call Referral Hours

    Mon
    9:00 am-5:00 pm
    Tue
    9:00 am-5:00 pm
    Wed
    9:00 am-5:00 pm
    Thu
    9:00 am-5:00 pm
    Fri
    9:00 am-5:00 pm
    Sat
    9:30 am-2:00 pm
    Sun
    Closed
  • Carrier Call Referral Hours

    Mon
    9:00 am-5:00 pm
    Tue
    9:00 am-5:00 pm
    Wed
    9:00 am-5:00 pm
    Thu
    9:00 am-5:00 pm
    Fri
    9:00 am-5:00 pm
    Sat
    Closed
    Sun
    Closed
  • Global Express Guaranteed Hours

    Mon
    8:30 am
    Tue
    8:30 am
    Wed
    8:30 am
    Thu
    8:30 am
    Fri
    8:30 am
    Sat
    Closed
    Sun
    Closed
  • Last Collection Hours

    Mon
    4:00 pm
    Tue
    4:00 pm
    Wed
    4:00 pm
    Thu
    4:00 pm
    Fri
    4:00 pm
    Sat
    2:00 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
  • Pickup Services Hours

    Mon
    9:00 am-5:00 pm
    Tue
    9:00 am-5:00 pm
    Wed
    9:00 am-5:00 pm
    Thu
    9:00 am-5:00 pm
    Fri
    9:00 am-5:00 pm
    Sat
    9:30 am-2:00 pm
    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
    11:30 am
    Tue
    11:30 am
    Wed
    11:30 am
    Thu
    11:30 am
    Fri
    11:30 am
    Sat
    11:30 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)
  • Pickup Hold Mail
  • Pickup Accountable Mail
  • Pickup Notice Left Mail
  • Priority Mail International®
  • PO Box Online
  • Sure Money
  • Label Broker®

Map

Census data for ZIP Code 93257

Demographic and housing estimates in ZIP Code 93257

Total population
Total population78,754
Male40,279
Female38,475
Population by age
Total population78,754
Under 5 years5,497
5 to 9 years5,685
10 to 14 years7,936
15 to 19 years6,641
20 to 24 years6,419
25 to 34 years10,432
35 to 44 years10,446
45 to 54 years8,159
55 to 59 years4,414
60 to 64 years3,238
65 to 74 years5,711
75 to 84 years2,826
85 years and over1,350
Median age (years)31.6
Under 18 years23,644
16 years and over58,342
18 years and over55,110
21 years and over51,707
62 years and over11,616
65 years and over9,887
Population by race
Total population78,754
One race64,619
   White46,689
   Black or African American396
   American Indian and Alaska Native1,649
   Asian3,477
   Native Hawaiian and Other Pacific Islander399
   Some other race12,009
Two or more races14,135
Citizen, voting age population
Citizen, VOTING AGE 18 and over population43,357
Male Citizen, VOTING AGE 18 and over population21,240
Female Citizen, VOTING AGE 18 and over population22,117

Social characteristics in ZIP Code 93257

Households by type
Total households23,034
Family households (families)11,228
Married-couple family2,485
Male householder, no wife present, family3,754
Female householder, no husband present, family2,131
Nonfamily households5,567
Average household size6,626
Average family size3.36

Economic characteristics in ZIP Code 93257

Income and benefits (in 2021 inflation-adjusted dollars)
Total households23,034
Less than $10,0001,385
$10,000 to $14,9991,462
$15,000 to $24,9993,047
$25,000 to $34,9992,499
$35,000 to $49,9993,443
$50,000 to $74,9993,687
$75,000 to $99,9992,866
$100,000 to $149,9992,686
$150,000 to $199,9991,237
$200,000 or more722
Median household income (dollars)48,411

Housing characteristics in ZIP Code 93257

Housing occupancy
Total housing units24,617
Occupied housing units23,034
Vacant housing units1,583
Units in structure
Total housing units24,617
1-unit, detached17,200
1-unit, attached593
2 units818
3 or 4 units1,023
5 to 9 units706
10 to 19 units484
20 or more units1,599
Mobile home2,171
Boat, RV, van, etc.23
Year structure built
Total housing units24,617
Built 2014 or later46
Built 2010 to 20131,087
Built 2000 to 20093,092
Built 1990 to 19994,278
Built 1980 to 19893,721
Built 1970 to 19794,061
Built 1960 to 19692,814
Built 1950 to 19592,956
Built 1940 to 19491,114
Built 1939 or earlier1,448
Rooms
Total housing units24,617
1 room464
2 rooms461
3 rooms1,764
4 rooms5,818
5 rooms6,491
6 rooms4,768
7 rooms2,301
8 rooms1,107
9 rooms or more1,443
Median rooms5.1
Bedrooms
Total housing units24,617
No bedroom503
1 bedroom1,913
2 bedrooms6,738
3 bedrooms11,314
4 bedrooms3,736
5 or more bedrooms413
Housing tenure
Occupied housing units23,034
Owner-occupied12,557
Renter-occupied10,477
Average household size of owner-occupied unit3.47
Average household size of renter-occupied unit3.22
Year householder moved into unit
Occupied housing units23,034
Moved in 2017 or later1,899
Moved in 2015 to 20167,079
Moved in 2010 to 20144,153
Moved in 2000 to 20095,008
Moved in 1990 to 19992,570
Moved in 1989 and earlier2,325
Value
Owner-occupied units12,557
Less than $50,000804
$50,000 to $99,999764
$100,000 to $149,9991,468
$150,000 to $199,9992,647
$200,000 to $299,9994,114
$300,000 to $499,9992,204
$500,000 to $999,999449
$1,000,000 or more107
Median (dollars)211,800
Mortgage status
Owner-occupied units12,557
Housing units with a mortgage8,028
Housing units without a mortgage4,529
Gross rent
Occupied units paying rent9,982
Less than $500873
$500 to $9994,251
$1,000 to $1,4993,385
$1,500 to $1,9991,218
$2,000 to $2,499133
$2,500 to $2,99970
$3,000 or more52
Median (dollars)989
No rent paid495
Data is based on 2021 Census

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