What city is 95370 in?

95370 is a Sonora, CA mailing address. By land area, 11% lies inside Phoenix Lake, 7% lies inside Cedar Ridge, 7% lies inside Tuttletown and 3% lies inside Sonora; the rest is outside any Census-defined city or community.

What is the population of 95370?

About 28,355 people (±1,141), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 28,090.

What is the median household income in 95370?

$82,990 (±$11,530), compared with $99,122 for California as a whole. Half the households in the ZIP code earn more and half earn less.

How many carrier routes and mailboxes are in 95370?

22 USPS carrier routes with 12,203 residential and 1,067 business mailboxes (13,254 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 95370?

The closest, measured center to center: 95372 (4.7 mi, Soulsbyville), 95310 (7.2 mi, Columbia), 95379 (7.5 mi, Tuolumne City), 95251 (8.8 mi, Vallecito), 95309 (9.1 mi, Chinese Camp) and 95383 (9.8 mi, Twain Harte).

95370 ZIP Code, Sonora, CA

95370 is a ZIP code in Sonora, California in Tuolumne County. It covers 103 square miles of land. The closest ZIP codes are 95372, 95310 and 95379. 28,355 people live here in 12,249 households. With about 275 people per square mile it is lightly settled, and owners and renters are mixed (69% own). Median household income is $82,990, below the California median of $99,122; the median age is 49.1, older than most ZIP codes.

Quick facts

Mailing city: Sonora, CA
County: Tuolumne County
Land area: 103 sq mi
Population: 28,355
Median household income: $82,990
Carrier routes: 22 (12,203 homes)

Key figures

Measure	Value
Residents	28,355
Households	12,249
Median household income	$82,990
Income per person	$45,750
Median age	49.1
Homeowners	69.1%
Median home value	$448,400
Median rent	$1,355
Bachelor's degree or higher	26.3%
Average commute (minutes)	27.7
Households with kids under 18	23.2%
Moved in the past year	11.3%
Below the poverty line	11.7%
Broadband internet	88.2%
Speak a non-English language at home	4.6%

Household income

% of households	Value
<$10K	3.7%
$10–15K	5.4%
$15–25K	5.8%
$25–35K	6.0%
$35–50K	9.5%
$50–75K	16.9%
$75–100K	10.2%
$100–150K	20.6%
$150–200K	11.2%
$200K+	10.7%

Age

% of all residents	Value
<10	8.3%
10–19	11.9%
20–24	4.1%
25–34	10.4%
35–44	11.4%
45–54	10.8%
55–64	14.4%
65–74	16.1%
75+	12.6%

Tenure

% of housing units	Value
Owned, with mortgage	35.7%
Owned outright	24.7%
Rented	26.8%
Vacant	12.9%

Type of building

% of housing units	Value
Detached house	74.9%
Townhome	2.2%
2–4 units	5.3%
5–19 units	4.4%
20+ units	4.2%
Mobile / other	8.9%

Businesses in 95370

818 business establishments with 8,381 employees (ZIP Codes Business Patterns 2023).

Health Care and Social Assistance: 143
Retail Trade: 119
Construction: 98
Accommodation and Food Services: 78
Other Services (except Public Administration): 73
Professional, Scientific, and Technical Services: 62
Administrative and Support and Waste Management and Remediation Services: 48
Real Estate and Rental and Leasing: 47

EDDM carrier routes

95370 has 22 USPS carrier routes with 12,203 residential and 1,067 business mailboxes. Open the EDDM route map.

Carrier routes in 95370

95370 has 22 USPS carrier routes (6 city (C), 16 rural (R)) with 12,203 residential and 1,067 business mailboxes. Routes range from 351 homes (C003) to 869 homes (C006); the median route has 568 homes. The Census counted 12,249 households in 95370 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	0
250–499	8
500–749	13
750–999	1
1,000–1,499	0
1,500+	0

Best routes in 95370 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

Route C003 — USPS business mailboxes 173, 351 homes
Route R014 — USPS business mailboxes 151, 465 homes
Route C004 — USPS business mailboxes 143, 423 homes
Route R006 — USPS business mailboxes 110, 608 homes
Route R005 — USPS business mailboxes 103, 415 homes

Select these 5 routes on the route map

Every carrier route in 95370

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
C001	City	469	95	$39,615	—	—	—
C002	City	641	53	$71,139	—	—	—
C003	City	351	173	$71,348	—	—	—
C004	City	423	143	$39,615	—	—	—
C005	City	465	34	$39,615	—	—	—
C006	City	869	34	$71,348	—	—	—
R001	Rural	512	32	$102,607	—	—	—
R002	Rural	638	1	$109,734	—	—	—
R003	Rural	613	2	$70,795	—	—	—
R004	Rural	621	19	$78,721	—	—	—
R005	Rural	415	103	$102,607	—	—	—
R006	Rural	608	110	$65,449	—	—	—
R007	Rural	627	0	$82,953	—	—	—
R008	Rural	658	7	$71,139	—	—	—
R009	Rural	571	46	$82,953	—	—	—
R010	Rural	602	3	$68,094	—	—	—
R011	Rural	479	2	$113,291	—	—	—
R013	Rural	583	14	$71,348	—	—	—
R014	Rural	465	151	$102,607	—	—	—
R016	Rural	556	12	$102,607	—	—	—
R017	Rural	564	32	$140,000	—	—	—
R018	Rural	473	1	$56,154	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 95370 on the EDDM route map.

How route demographics are estimated

Mailbox counts come from USPS; demographics are estimates

The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).

How a route gets its figures: the block-group length-share method

We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.

Margins of error

Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.

Different years

USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.

Why some routes show identical figures

Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.

Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Nearby ZIP codes

95372 — Soulsbyville CDP, CA (4.7 mi)
95310 — Columbia CDP, CA (7.2 mi)
95379 — Tuolumne City CDP, CA (7.5 mi)
95251 — Vallecito CDP, CA (8.8 mi)
95309 — Chinese Camp CDP, CA (9.1 mi)
95383 — Twain Harte CDP, CA (9.8 mi)
95346 — Mi-Wuk Village CDP, CA (11.2 mi)
95247 — Murphys CDP, CA (11.7 mi)

Areas that include 95370

Sonora, CA ZIP codes — 1 ZIP code
Phoenix Lake, CA ZIP codes — 1 ZIP code
Mono Vista, CA ZIP codes — 1 ZIP code
Jamestown, CA ZIP codes — 2 ZIP codes
East Sonora, CA ZIP codes — 1 ZIP code
Twain Harte, CA ZIP codes — 2 ZIP codes
Columbia, CA ZIP codes — 2 ZIP codes
Cedar Ridge, CA ZIP codes — 1 ZIP code
Tuttletown, CA ZIP codes — 1 ZIP code
Tuolumne County ZIP codes — 15 ZIP codes
California ZIP code data

Where it ranks

Mail every home in 95370

Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 95370, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 95370 in?: 95370 is a Sonora, CA mailing address. By land area, 11% lies inside Phoenix Lake, 7% lies inside Cedar Ridge, 7% lies inside Tuttletown and 3% lies inside Sonora; the rest is outside any Census-defined city or community.
What county is 95370 in?: 95370 is in Tuolumne County.
What is the population of 95370?: About 28,355 people (±1,141), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 28,090.
What is the median household income in 95370?: $82,990 (±$11,530), compared with $99,122 for California as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 95370?: 22 USPS carrier routes with 12,203 residential and 1,067 business mailboxes (13,254 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 95370?: The closest, measured center to center: 95372 (4.7 mi, Soulsbyville), 95310 (7.2 mi, Columbia), 95379 (7.5 mi, Tuolumne City), 95251 (8.8 mi, Vallecito), 95309 (9.1 mi, Chinese Camp) and 95383 (9.8 mi, Twain Harte).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.