Rail Road Flat, CA · standard
ZIP Code 95248
Calaveras County, California - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 301
- 4/sq mi Low-density area
- 0.0%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
Rail Road Flat has 301 residents, placing it in the 12th percentile of the 33,099 US ZIP codes with a reported population, at 4 people per square mile.
Source: USPS ZIP record + U.S. Census Bureau ZIP population. Rank compares ZIP 95248 against every US ZIP with a reported population; income/home-value percentiles are not available for this ZIP.
ZIP code 95248 is a sparsely populated ZIP (a standard USPS delivery area) in Rail Road Flat, Calaveras County, California, home to just 301 residents across 81.4 square miles, a density of 4 people per square mile, in the Los Angeles time zone.
Median household income is not on file for ZIP 95248, but per-capita income is -. Both reported hardship measures are comparatively low in absolute terms: poverty is 0.0% and unemployment is 0.0%. The ACS does not report a median home value for this ZIP, so housing cost context is limited to the available tenure and rent fields.
Formal educational attainment runs low here: just 0.0% of adults hold a bachelor's degree or higher, the median age is 11.8, and the average commute is -. The page also surfaces 6 ZIP codes within roughly 10 miles and 6 more in Calaveras County, so 95248 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 95248, Rail Road Flat, CA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
301
Population
81.4
Area (sq mi)
4
People / sq mi
Los Angeles
Time Zone
standard
ZIP Type
Who lives in ZIP 95248?
11.8
Median Age
43.3%
Male
56.7%
Female
0.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
0.0%
Poverty Rate
0.0%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
92housing units
92
Total Housing Units
13
Occupied Units
79
Vacant Units
4.62
Avg Household Size
Occupancy Type
1974
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 3 business establishments in ZIP 95248, employing approximately 9 people with a combined annual payroll of $164,000.
3
Businesses
9
Employees
$164K
Annual Payroll
0
Industry Sectors
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 95248 vs 95257 →
ZIP 95248 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 95255
West Point (95255)
2,042 residents
- 95246
Mountain Ranch (95246)
1,615 residents
- 95233 436
Hathaway Pines (95233)
436 residents
- 95224 429
Avery (95224)
429 residents
- 95257 413
Wilseyville (95257)
413 residents
- 95232 304
Glencoe (95232)
304 residents
- 95248 301
Rail Road Flat (95248)
301 residents
What this shows Among its immediate neighbors, ZIP 95248 ranks #7 by population - useful context the national average alone can't give.
More ZIP Codes in Calaveras County
Related Areas
Frequently Asked Questions
What county is ZIP code 95248 in?
ZIP code 95248 (Rail Road Flat) is located in Calaveras County, California. Calaveras County contains multiple ZIP codes, see the full list at /counties/calaveras-ca.
What is the population of ZIP code 95248?
ZIP code 95248 in Rail Road Flat, CA has a population of 301 according to the Census Bureau ACS 2023 estimates.
What is the demographic makeup of ZIP 95248?
The largest racial group in ZIP 95248 is White at 100.0%.
How many businesses are in ZIP code 95248?
ZIP code 95248 has 3 business establishments employing approximately 9 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
Related
Take this with you
What to do with ZIP 95248's numbers, next.
- See how ZIP 95248 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Rail Road Flat, CA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.