Sparta, WI ZIP Codes
One ZIP code serves Sparta, Wisconsin: 54656. Together they are home to 18,160 residents in 7,268 households. That is more than the 9,950 people counted inside Sparta city limits, because these ZIP codes reach past its boundary.
Sparta city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 9,950 |
| Households | 4,274 |
| Median household income | $64,973 |
| Median home value | $180,600 |
| Median age | 37.1 |
| Median rent | $861 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 18,160 |
| Households (sum of ZIP codes) | 7,268 |
| Median household income, range across ZIP codes | $72,379 (54656) to $72,379 (54656) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $72,379 |
| Homeowners | 73.1% |
| Households with kids under 18 | 29.4% |
| Moved in the past year | 9.0% |
| Carrier routes in EDDM2GO's route library | 13 routes, 7,795 homes (1 of 1 ZIP codes) |
Every ZIP code in Sparta
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 54656 | Sparta | 18,160 | 7,268 | $72,379 | $214,400 | 73.1% | 29.4% | 9.0% | 13 | 8,231 | 3% of its land; mailing city |
A ZIP code is listed for Sparta when at least 10% of its land lies inside Sparta city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Sparta. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Sparta.
Counties
- Monroe County — 11 ZIP codes
Price a mailing to Sparta ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Sparta, WI?
- 54656. A ZIP code is listed for Sparta when at least 10% of its land lies inside Sparta city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Sparta.
- What is the population of Sparta, WI?
- The Census Bureau counts 9,950 residents inside Sparta city limits (ACS 2020–2024). The 1 ZIP code that serve Sparta hold 18,160 residents in all.
- What is the median household income in Sparta, WI?
- $64,973 inside Sparta city limits, per the Census Bureau. Across its ZIP codes the medians run from $72,379 to $72,379.
- How many carrier routes and mailboxes are in Sparta, WI?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 13 carrier routes reaching 7,795 residential and 437 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.