Identity & Boundaries

32034 is a ZIP Code Tabulation Area, the Census Bureau’s geographic proxy for a USPS delivery zone. It is a mail-routing construct: the Bureau builds its boundary by assigning census blocks to whichever ZIP code covers most of their addresses, a method the Bureau documents in its ZCTA data explainer. Fernandina Beach is the primary post office city for this ZIP, and the ZIP sits entirely inside Nassau County, in Florida’s northeasternmost corner. Because the ZCTA is built after the fact from mail-routing data rather than drawn as a legal boundary, its edges can pick up nearby unincorporated county addresses that fall outside the city’s municipal limits.
Is 32034 the same as Fernandina Beach?They overlap heavily but aren’t identical. 32034 is a Census-built ZCTA anchored on Fernandina Beach as the primary post office city, and its boundary can include nearby unincorporated Nassau County addresses outside the city’s municipal limits.
Population & Demographics

According to the Census Bureau’s 2024 five-year American Community Survey, ZIP 32034 has an estimated 41,029 residents, making it one of the more populous ZIP codes in Nassau County.
Which population number is right?

| Metric | ZIP 32034 | Jacksonville Metro | Florida | United States |
|---|---|---|---|---|
| Median age | 56.6 | 39.3 | 42.6 | 38.9 |
| Per capita income | $62,968 | $43,752 | $42,609 | $44,673 |
| Median household income | $98,583 | $79,643 | $74,568 | $80,734 |
| Poverty rate | 7.8% | 11.8% | 12.6% | 12.5% |
| Bachelor’s degree or higher | 53% | 36.5% | 34.2% | 35.7% |
The income and age gaps compound each other: a median age nearly 14 years above the metro figure combines with per-capita income 1.4 times the metro average, consistent with a ZIP weighted toward higher-income retirees rather than a working-age commuter base.
Why do population figures for 32034 vary between sources?Because the underlying methods measure different things: a Decennial headcount taken once a decade blends nothing, while the ACS estimate averages five years of ongoing surveys, and commercial vendors sometimes layer their own projections on top of either.
Income & Housing

Housing in 32034 skews toward higher-value, lower-occupancy units than a typical Florida ZIP, with a median home value of $537,800, more than 1.5 times the Jacksonville metro figure of $343,400.
Why so many homes here sit vacant part of the year
Census housing tables include a defined vacancy category for units held as second homes or vacation property, separate in definition from routine rental turnover. Nassau County’s coastal geography, the 55-and-over population skew confirmed above, and above-average home values are all consistent with a meaningful share of 32034’s housing stock falling into that category. That reasoning is a pattern inference from age, household size, and home-value data, not a direct vacancy-reason statistic: the Bureau’s exact current seasonal-vacancy share for this specific ZCTA was not independently re-verified for this article and is listed as an open item below.
| Metric | ZIP 32034 | Jacksonville Metro | Florida | United States |
|---|---|---|---|---|
| Median home value | $537,800 | $343,400 | $359,000 | $332,700 |
| Housing units | 22,644 | 732,419 | 10,256,470 | 143,775,360 |
| Persons per household | 2.2 | 2.5 | 2.5 | 2.5 |
| Moved since previous year | 12.1% | 15.0% | 13.7% | 12.3% |
Median home value here is 1.5 times the metro figure while household size sits below the metro, state, and national averages of 2.5, a combination more common in vacation and retirement markets than in family-growth suburbs.
Is 32034 mostly a seasonal or vacation-home market?Partly, and the Census data hints at it even without a full vacancy breakdown: 2.2 persons per household against a home value more than 1.5 times the metro figure and a median age of 56.6 point toward a housing stock shaped by retirees and second-home buyers, not by young families filling every unit year-round.
Schools

32034 falls inside the Nassau County School District, which runs 22 schools countywide. Five of them carry mailing addresses inside the ZIP itself.
| School | Type | Grade span | Enrollment | Student:teacher ratio |
|---|---|---|---|---|
| Fernandina Beach High School | Public | 9 to 12 | 978 | 17.46:1 |
| Fernandina Beach Middle School | Public | 6 to 8 | 721 | 18.49:1 |
| Southside Elementary School | Public | PK to 2 | 591 | 14.07:1 |
| Faith Christian Academy | Private | PK to 12 | 295 | 13.4:1 |
| Amelia Island Montessori School | Private | PK to 6 | 93 | not published by NCES |
Enrollment skews toward secondary grades: the high school (978 students) and middle school (721) each outsize the elementary school (591), a distribution that fits an older, lower-birth-rate population more than a growing family suburb.
What school district serves 32034?The Nassau County School District. Three of the five schools with mailing addresses inside the ZIP are public, and two are private.
Geography & Context

32034 sits entirely within Florida’s 4th Congressional District, currently represented by Aaron Bean, alongside all of Clay and Duval counties. The ZIP also holds the entire 1,400-acre Fort Clinch State Park on its northern tip, a 19th-century coastal fortification the state has run as a public park since the 1930s. Neither fact moves the income or housing figures above, but both help place the ZIP for anyone cross-checking it against county or district data.
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