Comparison to Surrounding Areas
The median household income ($99,497) for 33813 is less than the median household income for 33812 ($103,052) and Lakeland Highlands CDP ($108,263). But it's more than 33860 ($65,710), 33803 ($65,807), 33811 ($90,263), 33830 ($63,918), Polk County ($65,978), Highland City CDP ($90,947), Lakeland city ($64,185), and Medulla CDP ($70,802).
| 33813 | $99,497 |
| Highland City CDP | $90,947 |
| Lakeland city | $64,185 |
| Lakeland Highlands CDP | $108,263 |
| Medulla CDP | $70,802 |
| Polk County | $65,978 |
Get Median Household Income for all Zip Codes in Florida.
The average household income ($131,263) for 33813 is less than the average household income for Lakeland Highlands CDP ($148,740). But it's more than 33860 ($77,286), 33803 ($99,325), 33811 ($107,200), 33812 ($129,931), 33830 ($84,346), Polk County ($87,487), Highland City CDP ($114,598), Lakeland city ($86,244), and Medulla CDP ($92,713).
| 33813 | $131,263 |
| Highland City CDP | $114,598 |
| Lakeland city | $86,244 |
| Lakeland Highlands CDP | $148,740 |
| Medulla CDP | $92,713 |
| Polk County | $87,487 |
Get Average Household Income for all Zip Codes in Florida.
The per-capita income for 33813 is $47,665. The per capita income ($47,665) for 33813 is less than the per capita income for Lakeland Highlands CDP ($56,299). But it's more than 33860 ($28,623), 33803 ($45,102), 33811 ($39,536), 33812 ($44,127), 33830 ($30,556), Polk County ($33,249), Highland City CDP ($40,407), Lakeland city ($35,902), and Medulla CDP ($36,515).
| 33813 | $47,665 |
| Highland City CDP | $40,407 |
| Lakeland city | $35,902 |
| Lakeland Highlands CDP | $56,299 |
| Medulla CDP | $36,515 |
| Polk County | $33,249 |
Get Per-Capita Income for all Zip Codes in Florida.
16.8% of households make over $200,000 a year. The percent high income households (16.8%) for 33813 is less than the percent high income households for Lakeland Highlands CDP (19.4%). But it's more than 33860 (3.4%), 33803 (8.3%), 33811 (9.0%), 33812 (11.5%), 33830 (4.5%), Polk County (6.4%), Highland City CDP (8.6%), Lakeland city (6.2%), and Medulla CDP (6.6%).
| 33813 | 16.8% |
| Highland City CDP | 8.6% |
| Lakeland city | 6.2% |
| Lakeland Highlands CDP | 19.4% |
| Medulla CDP | 6.6% |
| Polk County | 6.4% |
Get High Income Households for all Zip Codes in Florida.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 33813 | $37,969 | $105,039 | $116,012 | $79,900 |
| Highland City CDP | $-1 | $100,139 | $103,553 | $63,371 |
| Lakeland city | $47,700 | $75,954 | $68,138 | $48,328 |
| Lakeland Highlands CDP | $89,107 | $135,924 | $121,542 | $80,152 |
| Medulla CDP | $27,109 | $65,275 | $102,204 | $62,981 |
| Polk County | $49,706 | $73,981 | $78,570 | $50,939 |
Get Median Household Income by Age of Householder for all Zip Codes in Florida.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 33813 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 33813 | +/-$6,973 | +/-$8,763 | +/-$3,068 | +/-2.6% | +/-$7,840 | +/-$8,883 | +/-$10,395 | +/-$13,253 |
| Highland City CDP | +/-$8,125 | +/-$11,086 | +/-$4,029 | +/-2.8% | +/-$-1 | +/-$25,763 | +/-$12,275 | +/-$11,400 |
| Lakeland city | +/-$2,146 | +/-$3,746 | +/-$1,562 | +/-0.8% | +/-$10,575 | +/-$5,024 | +/-$4,889 | +/-$3,130 |
| Lakeland Highlands CDP | +/-$6,450 | +/-$13,125 | +/-$4,110 | +/-3.9% | +/-$33,762 | +/-$44,636 | +/-$11,225 | +/-$16,711 |
| Medulla CDP | +/-$12,096 | +/-$7,953 | +/-$3,538 | +/-2.6% | +/-$1,598 | +/-$4,346 | +/-$22,202 | +/-$25,895 |
| Polk County | +/-$1,143 | +/-$1,541 | +/-$614 | +/-0.4% | +/-$4,427 | +/-$1,797 | +/-$2,037 | +/-$1,440 |