Williamsburg, CO ZIP Codes
2 ZIP codes serve Williamsburg, Colorado: 81212 and 81226. Together they are home to 39,751 residents in 14,014 households. That is more than the 770 people counted inside Williamsburg town limits, because these ZIP codes reach past its boundary. Median household income ranges from $53,969 in 81226 to $64,235 in 81212.
Williamsburg town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 770 |
| Households | 279 |
| Median household income | $50,250 |
| Median home value | $227,000 |
| Median age | 43.5 |
| Median rent | $1,250 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 39,751 |
| Households (sum of ZIP codes) | 14,014 |
| Median household income, range across ZIP codes | $53,969 (81226) to $64,235 (81212) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $62,568 |
| Homeowners | 73.2% |
| Households with kids under 18 | 22.4% |
| Moved in the past year | 11.6% |
| Carrier routes in EDDM2GO's route library | 24 routes, 14,611 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Williamsburg: 81212 ($64,235)
- Most residents: 81212 (32,292 people)
- Highest homeownership: 81226 (74.3% own their home)
- Most households with kids: 81226 (25.3% of households)
- Most new movers: 81212 (11.8% moved in last year)
- Youngest median age: 81226 (41.5 years)
- Highest median home value: 81212 ($329,000)
Every ZIP code in Williamsburg
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 81212 | Canon City | 32,292 | 11,739 | $64,235 | $329,000 | 73.0% | 21.8% | 11.8% | 19 | 12,828 | 0% of its land |
| 81226 | Florence | 7,459 | 2,275 | $53,969 | $258,800 | 74.3% | 25.3% | 10.8% | 5 | 2,749 | 2% of its land |
A ZIP code is listed for Williamsburg when at least 10% of its land lies inside Williamsburg town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Williamsburg. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Williamsburg.
Counties
- Fremont County — 12 ZIP codes
Nearby cities sharing these ZIP codes
- Cañon City — 1 ZIP code
Price a mailing to Williamsburg ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Williamsburg, CO?
- 81212 and 81226. A ZIP code is listed for Williamsburg when at least 10% of its land lies inside Williamsburg town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Williamsburg.
- What is the population of Williamsburg, CO?
- The Census Bureau counts 770 residents inside Williamsburg town limits (ACS 2020–2024). The 2 ZIP codes that serve Williamsburg hold 39,751 residents in all.
- What is the median household income in Williamsburg, CO?
- $50,250 inside Williamsburg town limits, per the Census Bureau. Across its ZIP codes the medians run from $53,969 to $64,235.
- Which Williamsburg ZIP code has the highest median household income?
- 81212, at $64,235, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Williamsburg, CO?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 24 carrier routes reaching 14,611 residential and 964 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.