Crystal Lake, FL ZIP Codes
One ZIP code serves Crystal Lake, Florida: 33801. Together they are home to 35,394 residents in 12,704 households. That is more than the 5,451 people counted inside Crystal Lake Census-designated place, because these ZIP codes reach past its boundary.
Crystal Lake Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 5,451 |
| Households | 2,074 |
| Median household income | $49,424 |
| Median home value | $205,600 |
| Median age | 39.4 |
| Median rent | $1,181 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 35,394 |
| Households (sum of ZIP codes) | 12,704 |
| Median household income, range across ZIP codes | $53,061 (33801) to $53,061 (33801) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $53,061 |
| Homeowners | 48.7% |
| Households with kids under 18 | 27.6% |
| Moved in the past year | 18.8% |
| Carrier routes in EDDM2GO's route library | 20 routes, 14,972 homes (1 of 1 ZIP codes) |
Every ZIP code in Crystal Lake
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 33801 | Lakeland | 35,394 | 12,704 | $53,061 | $166,800 | 48.7% | 27.6% | 18.8% | 20 | 16,561 | 13% of its land |
A ZIP code is listed for Crystal Lake when at least 10% of its land lies inside the Crystal Lake Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Crystal Lake. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Crystal Lake.
Counties
- Polk County — 43 ZIP codes
Nearby cities sharing these ZIP codes
- Lakeland — 9 ZIP codes
- Fussels Corner — 2 ZIP codes
- Combee Settlement — 1 ZIP code
Price a mailing to Crystal Lake ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Crystal Lake, FL?
- 33801. A ZIP code is listed for Crystal Lake when at least 10% of its land lies inside the Crystal Lake Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Crystal Lake.
- What is the population of Crystal Lake, FL?
- The Census Bureau counts 5,451 residents inside Crystal Lake Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Crystal Lake hold 35,394 residents in all.
- What is the median household income in Crystal Lake, FL?
- $49,424 inside Crystal Lake Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $53,061 to $53,061.
- How many carrier routes and mailboxes are in Crystal Lake, FL?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 20 carrier routes reaching 14,972 residential and 1,588 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.