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Flood Figures

ZIP 70448 flood insurance data

Computed from OpenFEMA FIMA NFIP Redacted Policies (v2) and OpenFEMA FIMA NFIP Redacted Claims (v2). Policy data as of June 1, 2026; claims recorded through June 1, 2026.

As of June 1, 2026, 4,333 NFIP flood insurance policies are in force in ZIP 70448 (Mandeville, LA), with 3,007 flood claims recorded since 1978.

Policies & premiums

Policies in force
4,333
Median annual premium
$859
premium only
Median annual cost
$1,086
premium + fees & surcharges
Mean annual premium
$1,126
premium only
Policies in SFHA zones
35.2%
zones A, AE, AH, AO, V, VE
Building coverage in force
$1,018,161,000
Contents coverage in force
$328,645,000

"Premium" is the policy premium alone; "cost" adds federal fees and surcharges. In-force counts are an approximation derived from policy effective, termination, and cancellation dates — see methodology.

Flood zones of insured properties

NFIP policies in ZIP 70448 by rated flood zone
Policies Share Share bar
C 1,436 33.1%
X 1,187 27.4%
AE 902 20.8%
A05 262 6.0%
A 198 4.6%
B 130 3.0%
A10 122 2.8%
VE 56 1.3%
V15 34 0.8%
A13 2 0.0%
A09 2 0.0%
A03 1 0.0%
A15 1 0.0%

Distribution of insured properties by the flood zone used in their policy rating — not a map of land area. Numbered zones (A1–A30, V1–V30) and Zones B and C appear on older FEMA map panels; B and C correspond to today's shaded and unshaded Zone X.

What the policies cover

NFIP policies in ZIP 70448 by occupancy type
Policies Share Share bar
Single-family homes 3,835 88.5%
Multi-unit buildings 267 6.2%
Non-residential buildings 167 3.9%
Units in multi-unit buildings 62 1.4%
Mobile homes 2 0.0%

Claims history since 1978

Claims since 1978
3,007
Total paid
$63,578,594
Paid on buildings
$50,932,213
Paid on contents
$10,140,221
NFIP claims filed per year in ZIP 70448, 1978–2026. Rust bars mark the top loss years by dollars paid (also listed below).
Claims by year (data table)
YearClaimsPaid
1978 10 $22,072
1979 12 $7,510
1980 13 $61,697
1981 5 $11,301
1982 4 $9,223
1983 9 $10,620
1985 43 $290,606
1987 6 $13,727
1988 34 $189,236
1989 1 $998
1990 1 $8,808
1991 10 $25,202
1992 40 $356,699
1993 6 $13,414
1995 186 $3,058,685
1996 29 $177,164
1997 2 $6,355
1998 59 $310,405
2000 4 $36,557
2001 31 $54,036
2002 156 $1,832,617
2003 78 $669,582
2004 14 $172,916
2005 1,361 $34,874,275
2006 47 $509,810
2007 23 $250,885
2008 126 $1,317,110
2009 3 $5,141
2010 1 $0
2011 12 $136,637
2012 331 $9,747,582
2013 1 $4,983
2014 4 $21,747
2015 2 $1,653
2016 6 $0
2017 3 $23,322
2018 4 $80,404
2019 13 $389,797
2020 11 $316,692
2021 275 $7,478,993
2022 2 $0
2024 29 $1,080,132

Years with no recorded claims are omitted from the table.

Top loss years by dollars paid

Year Claims Paid
2005 1,361 $34,874,275
2012 331 $9,747,582
2021 275 $7,478,993

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