ZIP Code 85942 in Woodruff, AZ

Data Last Updated: February 1, 2026
City:Woodruff, Arizona
City Alias:Snowflake
County:Navajo County
Timezone:Mountain (GMT -07:00)
Local Time:10:21:03 AM
Population:64 [See All]
Area Code:928
Classification:PO Box
Coordinates:34.5136, -110.0776
Land Area:5.93 sq mi
Quick Link:
https://www.zip-codes.com/zip-code/85942/zip-code-85942.asp

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85942 Woodruff, AZ - Rural Navajo County Service Point

ZIP Code 85942, Woodruff

Border Hub
LocationNavajo County, AZ
Area56.7 sq mi
Population64
Households33
PO Boxes67 Regional Hub (203%)
Median Age40.0 years
ZIP CreatedBefore Oct 2004
Key Facts
  • This ZIP was classified as PO Box only, but current delivery includes both city carrier and rural routes
  • The post office maintains twice as many PO Boxes as local households, serving surrounding rural areas
  • All 33 occupied homes are owner-occupied with zero rental housing, indicating an established residential community
  • SNOWFLAKE is accepted as a valid mailing name for this ZIP, showing the connection to the nearby larger town
  • With 64 people spread across 56.7 square miles, the population density is about 1.1 people per square mile

Community Overview

Woodruff is a small rural community in Navajo County, Arizona, covering 56.7 square miles of high country northeast of the White Mountains. With just 64 residents and 33 households in the Census-defined area, this community operates a post office that serves a wider rural region.

Mail Demand Exceeds Local Population

The Woodruff post office maintains 67 PO Boxes for the 33 local households, a 2.03x adoption rate that shows the post office serves people from surrounding areas beyond the Census boundary. This pattern is typical of rural Arizona communities where residents from dispersed ranches and homesteads travel to a central post office for mail service.

Mixed Delivery Patterns

Mail delivery in Woodruff uses a mixed pattern with both city carrier routes and rural routes, serving streets like W 1st St, River Rd, County Rd, and Jacamar Ln. This isn't a PO Box Only Zone, meaning street delivery is available for some addresses. The facility operates as a Community Post Office, a USPS designation for smaller rural offices.

Connection to Snowflake

Woodruff's connection to nearby Snowflake is visible in the postal system. SNOWFLAKE is recognized as a valid mailing alias for this ZIP code, meaning mail addressed to either "Woodruff, AZ 85942" or "Snowflake, AZ 85942" will be delivered here. The median age of 40 years and predominantly owner-occupied housing (all 33 occupied homes are owner-occupied, with zero rentals) suggests an established rural community.

Mailing to Woodruff

For PO Box delivery:

PO Box [Number]
Woodruff, AZ 85942

Or using the Snowflake alias:

PO Box [Number]
Snowflake, AZ 85942

Street addresses are also valid for locations with carrier route service.

Street Name Patterns

Numbered Grid Rural Roads

Street names combine a small town grid (W 1st St) with rural descriptive names (River Rd, County Rd).

Interactive charts load automatically as you scroll. Hover for data, click to explore trends, and use the menu to export.

Population & Demographics


ZIP Code 85942 has 64 residents and 33 households (average 1.94 persons per household). The median age is 40.0 years, slightly older than the state (38.9) and slightly older than the nation (38.8). The gender split is 56.3% male and 43.8% female, which is much higher than the national male share (49.1%), making this a male-majority area. Largest groups are White (90.6%, much higher than the state average of 60.4% and well above the national average of 61.6%) and Hispanic or Latino (9.4%); Hispanic or Latino residents make up 9.4%, which is much lower than the state average (30.7%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2024 American Community Survey (ACS) 5-Year Estimates.
2020 Population:64Source: Census DHC
2024 ACS Population Estimate:0Source: Census ACS
2026 ZC Population Estimate:0Source: ZIP-Codes.com
Population Density:10.8 people per sq mile
Average Income:$0Source: Census ACS
Households:33Source: Census DHC
Average House Value:$666,666,666Source: Census ACS
Persons Per Household:1.94Source: Census DHC
Average Family Size:1.94Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--004337991081018756210000
Decennial Census80------------------64--------
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 40

Male Median Age: 40.5

Female Median Age: 38

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male610410234100230450
Female018000156110100301
Total6284103810210330751
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:5886.57%
Black:00%
Hispanic:*68.96%
Asian:00%
American Indian:34.48%
Hawaiian:00%
Other:00%
Total:67100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:3656.25%40.5 years
Females:2843.75%38.0 years
Total:64100%40.0 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:00%
Native, born in PR, Island Areas, or abroad:00%
Foreign born, naturalized U.S. citizen:00%
Foreign born, not a U.S. citizen:00%
Total Population:0100%
Total Native Population:00%
Total Foreign-born Population:00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Education, Health & Community


In 2024, -666,666,666.00% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.70%). High school or higher is -666,666,666.00%, which is far lower than the national rate (89.60%). The uninsured rate is -666,666,666.00%, which is far lower than the national rate (8.40%). Private coverage is -666,666,666.00%, which is far lower than the national rate (67.10%). Public coverage is -666,666,666.00%, which is far lower than the national rate (36.70%). The share of people in poverty is -666,666,666.00%, which is far lower than the national rate (8.80%). Poverty has been broadly stable, which may reflect structural barriers or offsetting gains and setbacks. Insufficient data for school enrollment.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:00%
9th to 12th grade, no diploma:00%
High school graduate (includes equivalency):00%
Some college, no degree:00%
Associate's degree:00%
Bachelor's degree:00%
Graduate or professional degree:00%
Total:0100%
High school or higher:00%
Bachelor's degree or higher:00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:00%
Public Insurance:00%
No Insurance:00%
Total:0100%
Has Health Insurance:00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2024)


Group20112102201320142015201620172018201920202021202220232024
% of People in Poverty0.0%-666,666,666.0%-666,666,666.0%-666,666,666.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:00%
Kindergarten:00%
Elementary school (grades 1-8):00%
High school (grades 9-12):00%
College or graduate school:00%
Total:0100%
Early Childhood:00%
K-12 (Primary & Secondary School):00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 85942 is designated for PO Box delivery only; business establishment and employment data are not available.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:68Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:0Source: CBP
1st Quarter Payroll:$0Source: CBP
Annual Payroll:$0Source: CBP
# of Employees:0Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 85942 is located in Navajo County, Arizona, within the Show Low, AZ Metropolitan Statistical Area (CBSA 43320) and Arizona's 2nd Congressional District. This Micro area has a population of 107,449 people, about 0.06% of whom live in ZIP Code 85942. It covers 5.93 sq mi of land and a water area of 0.015 sq mi.

CBSA Name:Show Low, AZSource: Census
CBSA Number:43320Source: Census
CBSA Type:MicroSource: Census
CBSA Division:--Source: Census
CBSA Population:107,449Source: Census
MSA:Source: Census
Land Area:5.93 sq miSource: Census
Water Area:0.015 sq miSource: Census
Congressional District:02Source: USPS
Congressional Land Area:7838.12 sq miSource: Census
PMSA:Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:0484350Source: Census
Place Name:Woodruff CDP; ArizonaSource: Census

Adjacent & Nearby ZIP Codes


86001 | | 85941

Schools in ZIP Code 85942


We could not locate which school district 85942 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Snowflake Intermediate School 62 W 2nd St S
Snowflake, AZ 85937
District: Snowflake Unified DistrictNearby
Navit - Snowflake High School 190 South 2nd West
Snowflake, AZ 85937
District: UnknownNearby
Snowflake High School 190 South 2nd West
Snowflake, AZ 85937
District: Snowflake Unified DistrictNearby
Snowflake Preschool 682 W School Bus Ln
Snowflake, AZ 85937
District: Snowflake Unified DistrictNearby
Highland Primary School 361 West 7th South
Snowflake, AZ 85937
District: Snowflake Unified DistrictNearby
American Indian Christian Misson School 924 Mission Ln
Show Low, AZ 85901
District: Private SchoolNearby
Mountain Christian School 700 N Central Ave
Show Low, AZ 85901
District: Private SchoolNearby
St Anthony School 1400 E Owens St
Show Low, AZ 85901
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 85942


Arizona State University - Northeastern Arizona 1001 West Deuce Of Clubs
Show Low, AZ 85901-6211
Type: Post Secondary
Northland Pioneer College 2251 E. Navajo Blvd.
Holbrook, AZ 86025-0610
Type: Post Secondary
Indian Bible College 2237 East Cedar Avenue
Flagstaff, AZ 86004-1919
Type: Post Secondary
Coconino Community College 2800 S. Lone Tree Rd.
Flagstaff, AZ 86005-2701
Type: Post Secondary
Northern Arizona University 1900 S Knoles Dr, Babbitt Administrative Center, Room 200
Flagstaff, AZ 86011-4092
Type: Post Secondary
University Of New Mexico-Gallup Campus 705 Gurley Ave.
Gallup, NM 87301
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.

  1. U.S. Postal Service [Last Updated: 2/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 2/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 2/1/2026], https://nces.ed.gov