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Flood zones in Rockford

Look up an address for its zone. The statistics below describe its county, not this city alone.

Average annual premium and federal policy fee per policy unit

$1,657

As of 2026-08-31. A portfolio average, not a quote for a home.

Policies in force, including condo units
630
Cumulative recorded losses
1,721
Net dollars paid
$27,173,599

Cumulative losses in the HUDEX report through August 31, 2026. Loss counts include claims closed without payment. No annual series or first loss year is stated in this report.

Find a flood zone in Rockford.

U.S. addresses only. Include a ZIP for a more precise match.

Rockford map

The text result above is available without the map. Open the official FEMA map.

FEMA overlay legend is unavailable until the official service responds. The basemap alone does not identify a flood zone.

Map: OpenStreetMap contributors. Flood overlay: FEMA NFHL. Zoom in to see mapped boundaries. The marker is a geocoded point, not a building survey.

The map starts at the Census place’s internal point. This is not a property zone result.

This city spans Winnebago County, Ogle County. Statistics here describe Winnebago County only. An address lookup identifies the relevant county.

What these records tell you

Winnebago County’s 630 policy units describe the published NFIP book of business. The average combines different buildings, limits and deductibles. Private flood insurance is outside this dataset.

Historic net payments measure reported insured losses; they do not measure all economic damage or a home’s probability of flooding. The separate OpenFEMA release below provides a year-of-loss breakdown.

Nearby county records

These counties are closest by Census internal point; this list does not assert shared borders.

All Illinois counties

Largest recorded loss years

Published net claim payments from 1978 through 2026, grouped by year of loss. Dollar amounts are nominal. The 2026-09-08 OpenFEMA claims release is a separate population from the policy workbook above.

2008$9,171,6132007$4,810,5592006$3,783,8952019$3,413,2022024$1,560,275
All published years and net payments
Winnebago County claims history
Year of lossNet payments
1978$355,812
1979$215,892
1980$15,400
1981$71,270
1982$47,178
1983$4,233
1984$2,356
1985$19,243
1986$5,246
1987$0
1988$87,382
1989$12,397
1992$2,155
1993$332,775
1994$14,882
1995$0
1996$411,114
1997$24,846
1998$6,666
1999$97,509
2000$458,253
2001$6,222
2002$127,695
2003$0
2004$8,876
2006$3,783,895
2007$4,810,559
2008$9,171,613
2009$21,130
2010$661,276
2013$422,344
2014$1,831
2015$38,760
2016$0
2017$425,030
2018$612,978
2019$3,413,202
2020$49
2021$0
2022$24,995
2024$1,560,275
2025$2,628
2026$0

1,729 published claim records in this county series. Records without payment are included in counts. Missing county records are retained in national controls and are not allocated to counties. OpenFEMA NFIP redacted claims V3.

Data and methodology

Complete official HUDEX report, summed across its community rows within each geocoded county FIPS. Policy Count includes condominium units under master policies. Average premium is Total Premium + Federal Policy Fee divided by Policy Count; this is an aggregate per policy unit, not a property quote. Loss counts include losses closed without payment. Total Net Dollars Paid is cumulative in this report, including the source's adjustments. The report does not specify the first loss year or split losses by year, so a starting year and annual breakdown are not inferred. Unassigned county records are retained in state totals separately. No record sampling.

Official NFIP policy and loss geography workbook

Read the full methodology and coverage limits