Rail Road Flat, CA 95248 ZIP Code Profile

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Rail Road Flat, CA

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ZIP Code 95248: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Rail Road Flat, CA 95248

Acceptable Alternative
Rail Rd Flat, CA 95248

Not Acceptable, USPS
Railroad Flat, CA 95248

  • ZIP Code Type: PO BOX
  • Businesses Addresses: 14
  • Single Family Addresses: 1
  • Multi-Family Addresses: 0
  • County: Calaveras County
  • Centroid: Latitude 38.316, Longitude -120.517
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


95248 ZIP Code Map

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Rail Road Flat, CA 95248 Data & Demographics (As of July 1, 2016)


Total Population 91
Population in Households 91
Population in Familes 66
Population in Group Qrtrs 0
Population Density1 22
Diversity Index2 35


Total Households 51
Average Household Size 1.78
Family Households 28
Average Family Size 2


Total Housing Units 64 (100%)
Owner Occupied HU 39 (60.9%)
Renter Occupied HU 12 (18.7%)
Vacant Housing Units 13 (20.3%)
Median Home Value $181,250
Average Home Value $208,333


Median Household Income $57,834
Average Household Income $80,523
Per Capita Income $45,128
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population -0.69% -0.67%
Households -0.31% -0.4%
Families -0.56% 0.0%
Median Household Income   1.17%
Per Capita Income   2.34%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Rail Road Flat, CA 95248 - Peer Comparisons by Rank and Percentile

The table below compares 95248 to the other 1,756 ZIP Codes in California by rank and percentile using July 1, 2016 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 1677 5th
Population Density1 # 1415 19th
Diversity Index2 # 1556 12th
Median Household Income # 838 52nd
Per Capita Income # 313 82nd

Additional comparisons and rankings can be made with a VERY EASY TO USE California Census Data Comparison Tool.