Market insights · North Carolina
Duplin County, NC: growth, migration and housing
Duplin County has 51,571 residents, up 6.0% since 2020 (+1.1% in the last year). In 2022–2023, 1,091 households moved in and 1,043 moved out (+48 net), bringing in a net $7.3M of income. Median household income is $55,148, the median home $137,400 and median rent $865 a month.
In North Carolina: 30th of 100 counties for 5-year population growth · 81st of 100 counties for net in-migration (per resident) · 72nd of 100 counties for median household income · 85th of 100 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Duplin County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Onslow County, NC | 123 | $6.3M |
| Wayne County, NC | 122 | $4.6M |
| Sampson County, NC | 99 | $3.8M |
| New Hanover County, NC | 98 | $4.1M |
| Pender County, NC | 76 | $3.4M |
| Lenoir County, NC | 56 | $2.1M |
| Wake County, NC | 36 | $1.9M |
Where leavers went
Top counties by households leaving Duplin County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Wayne County, NC | 131 | $4.6M |
| Onslow County, NC | 122 | $6.5M |
| Sampson County, NC | 101 | $3.5M |
| Lenoir County, NC | 73 | $2.8M |
| Pender County, NC | 61 | $2.3M |
| New Hanover County, NC | 46 | $3.6M |
| Wake County, NC | 46 | $2.3M |
| Pitt County, NC | 26 | $0.6M |
BizyFi in Duplin County
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Sources: U.S. Census Bureau population estimates (vintage 2025), American Community Survey 5-year (2024), and IRS Statistics of Income county-to-county migration data (2022–2023). Migration counts are tax returns (roughly households) moving between U.S. counties; the IRS suppresses very small flows. Growth rates, per-1,000 figures, rent share and state ranks are BizyFi calculations. Data updated 2026-10-17. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.