County Hazards

States › New Jersey › Bergen County › Flood

Flood in Bergen County, New Jersey

390 floods and flash floods events in the NCEI Storm Events record, 1950 to 2026. Event types counted: Flood, Flash Flood, Coastal Flood, Lakeshore Flood.

390 events · 4 deaths recorded · peak month July · county share of state 10.3%

2025-07-14: Flood2025-07-14: Flood2024-08-18: Flood2024-08-18: Flood2024-08-18: Flood2024-08-06: Flood2024-08-06: Flood2024-08-06: Flood2024-08-06: Flood2024-08-03: Flood2024-08-03: Flood2024-08-03: Flood2024-08-03: Flood2024-07-17: Flood2023-12-18: Flood2023-12-18: Flood2023-12-18: Flood2023-12-18: Flood2023-12-18: Flood2023-09-29: Flood2023-09-08: Flood2023-09-08: Flood2023-06-25: Flood2022-12-23: Flood2022-07-18: Flood2022-07-18: Flood2022-07-18: Flood2022-07-18: Flood2022-07-18: Flood2022-07-18: Flood2022-07-18: Flood2022-07-18: Flood2022-07-18: Flood2022-07-18: Flood2022-07-18: Flood2022-07-18: Flood2022-07-18: Flood2022-07-16: Flood2022-06-02: Flood2022-06-02: Flood2022-04-07: Flood2022-04-07: Flood2022-04-07: Flood2022-04-07: Flood2022-04-07: Flood2022-04-07: Flood2022-04-07: Flood2021-10-26: Flood2021-10-26: Flood2021-10-26: Flood2021-10-26: Flood2021-10-26: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-09-01: Flood2021-08-23: Flood2021-08-22: Flood2021-08-22: Flood2021-08-22: Flood2021-08-22: Flood2021-08-22: Flood2021-08-22: Flood2021-08-21: Flood2021-07-29: Flood2021-07-29: Flood2021-07-08: Flood2021-07-08: Flood2021-06-08: Flood2021-06-08: Flood2021-06-08: Flood2021-06-08: Flood2021-06-08: Flood2021-06-08: Flood2020-12-25: Flood2020-08-04: Flood2020-07-11: Flood2020-07-10: Flood2020-07-10: Flood2020-07-10: Flood2020-07-06: Flood2020-07-06: Flood2020-07-06: Flood2020-07-06: Flood2020-07-06: Flood2019-08-07: Flood2019-08-03: Flood2019-08-03: Flood2019-08-03: Flood2019-08-03: Flood2019-07-23: Flood2019-07-11: Flood2019-07-11: Flood2019-06-25: Flood2019-06-25: Flood2019-05-30: Flood2019-05-30: Flood2018-12-21: Flood2018-12-21: Flood2018-12-21: Flood2018-12-21: Flood2018-12-21: Flood2018-11-03: Flood2018-10-02: Flood2018-10-02: Flood2018-10-02: Flood2010-10-01: Flood2010-03-13: Flood2007-07-11: Flood2007-04-15: Flood2007-04-15: Flood2005-12-16: Flood2005-10-12: Flood2005-10-08: Flood2005-10-08: Flood2005-10-08: Flood2005-08-14: Flood2005-07-18: Flood2005-07-06: Flood2005-04-02: Flood2005-03-29: Flood
Flood event locations in and around Bergen County. Dots: Flood event locations in the kept record. Boundaries: US Census Bureau.

NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders. Storm records through 30 Jun 2026.

NCEI records 390 flood events in Bergen County, New Jersey, between 1950 and 2026, spread over 30 years.

July is the busiest month, with 82 of the recorded events. The last 20 years account for 305 events against 85 in the 20 years before, a change that reflects reporting practice as much as weather.

The county holds 10.3% of the 3,787 flood events recorded in New Jersey; its 167.5 per 100 square miles compares with 51.5 statewide.

NCEI attributes 4 deaths in the county to floods and flash floods.

Compared with New Jersey

MeasureBergen CountyNew JerseyUS
Flood events since 19503903,787183,559
Per 100 square miles167.551.55.2
Per 10,000 residents4.14.15.5
Deaths recorded4612,961
Busiest monthJulyJulyJune

By year

195019882026
Flood events recorded in Bergen County per year, 1950 to 2026 (2026 is partial).

Seasonality

Jan
10
Feb
4
Mar
15
Apr
40
May
25
Jun
35
Jul
82
Aug
71
Sep
51
Oct
24
Nov
8
Dec
25
Flood events in Bergen County by month of occurrence, all years.

Recorded events

The 199 events kept for this page are the 120 most recent plus the 80 with the most damage, deaths or injuries out of 390. Magnitude is hail size, tornado rating or wind speed as recorded.

DateEvent typeMagnitudeProperty damageCrop damageDeathsInjuriesGeography
14 Jul 2025Flash Flood—————County
14 Jul 2025Flash Flood—————County
18 Aug 2024Flash Flood—————County
18 Aug 2024Flash Flood—————County
18 Aug 2024Flash Flood—————County
6 Aug 2024Flash Flood—————County
6 Aug 2024Flash Flood—————County
6 Aug 2024Flash Flood—————County
6 Aug 2024Flash Flood—————County
3 Aug 2024Flash Flood—————County
3 Aug 2024Flash Flood—————County
3 Aug 2024Flash Flood—————County
3 Aug 2024Flash Flood—————County
17 Jul 2024Flash Flood—————County
18 Dec 2023Flash Flood—————County
18 Dec 2023Flash Flood—————County
18 Dec 2023Flash Flood—————County
18 Dec 2023Flash Flood—————County
18 Dec 2023Flash Flood—————County
29 Sep 2023Flash Flood—————County
8 Sep 2023Flash Flood—————County
8 Sep 2023Flash Flood—————County
25 Jun 2023Flash Flood—————County
23 Dec 2022Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
18 Jul 2022Flash Flood—————County
16 Jul 2022Flash Flood—————County
2 Jun 2022Flash Flood—————County
2 Jun 2022Flash Flood—————County
7 Apr 2022Flood—————County
7 Apr 2022Flood—————County
7 Apr 2022Flood—————County
7 Apr 2022Flood—————County
7 Apr 2022Flood—————County
7 Apr 2022Flood—————County
7 Apr 2022Flood—————County
26 Oct 2021Flash Flood—————County
26 Oct 2021Flash Flood—————County
26 Oct 2021Flood—————County
26 Oct 2021Flood—————County
26 Oct 2021Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood———1—County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood—————County
1 Sep 2021Flash Flood—————County
23 Aug 2021Flood—————County
22 Aug 2021Flood—————County
22 Aug 2021Flash Flood—————County
22 Aug 2021Flash Flood—————County
22 Aug 2021Flash Flood—————County
22 Aug 2021Flood—————County
22 Aug 2021Flood—————County
21 Aug 2021Flash Flood—————County
29 Jul 2021Flash Flood—————County
29 Jul 2021Flash Flood—————County
8 Jul 2021Flash Flood—————County
8 Jul 2021Flash Flood—————County
8 Jun 2021Flash Flood—————County
8 Jun 2021Flash Flood—————County
8 Jun 2021Flash Flood—————County
8 Jun 2021Flash Flood—————County
8 Jun 2021Flash Flood—————County
8 Jun 2021Flash Flood—————County
25 Dec 2020Flood—————County
4 Aug 2020Flood—————County
11 Jul 2020Flash Flood—————County
10 Jul 2020Flash Flood—————County
10 Jul 2020Flash Flood—————County
10 Jul 2020Flash Flood—————County
6 Jul 2020Flash Flood—————County
6 Jul 2020Flash Flood—————County
6 Jul 2020Flash Flood—————County
6 Jul 2020Flash Flood—————County
6 Jul 2020Flash Flood—————County
7 Aug 2019Flash Flood—————County
3 Aug 2019Flash Flood—————County
3 Aug 2019Flash Flood—————County
3 Aug 2019Flash Flood—————County
3 Aug 2019Flash Flood—————County
23 Jul 2019Flash Flood—————County
11 Jul 2019Flash Flood—————County
11 Jul 2019Flash Flood—————County
25 Jun 2019Flash Flood—————County
25 Jun 2019Flash Flood—————County
30 May 2019Flash Flood—————County
30 May 2019Flash Flood—————County
21 Dec 2018Flash Flood—————County
21 Dec 2018Flash Flood—————County
21 Dec 2018Flood—————County
21 Dec 2018Flood—————County
21 Dec 2018Flood—————County
3 Nov 2018Flood—————County
2 Oct 2018Flash Flood—————County
2 Oct 2018Flash Flood—————County
2 Oct 2018Flash Flood—————County
1 Oct 2010Flood—$10K———County
13 Mar 2010Flood—$46M———County
11 Jul 2007Flash Flood————1County
15 Apr 2007Flood———1—County
15 Apr 2007Flood—$6.9M———County
2 Jun 2006Flash Flood—————County
12 May 2006Flood—————County
12 May 2006Flood—————County
16 Dec 2005Flood—————County
12 Oct 2005Flood—————Forecast zone
8 Oct 2005Flood—$35K———Forecast zone
8 Oct 2005Flash Flood—————County
8 Oct 2005Flash Flood—————County
14 Aug 2005Flash Flood—————County
18 Jul 2005Flash Flood—————County
6 Jul 2005Flash Flood—————County
2 Apr 2005Flood—$3.0M———Forecast zone
29 Mar 2005Flood—————Forecast zone
28 Nov 2004Flood—————Forecast zone
28 Sep 2004Flash Flood—————County
28 Sep 2004Flash Flood—————County
28 Sep 2004Flash Flood—————County
18 Sep 2004Flash Flood—————County
18 Sep 2004Flash Flood—————County
8 Sep 2004Flash Flood—————County
23 Jul 2004Flash Flood—————County
23 Jul 2004Flash Flood—————County
23 Jul 2004Flash Flood—————County
23 Jul 2004Flash Flood—————County
24 Dec 2003Flood—————Forecast zone
24 Dec 2003Flood—————Forecast zone
11 Dec 2003Flash Flood—————County
11 Aug 2003Flash Flood—————County
10 Aug 2003Flash Flood—————County
5 Aug 2003Flash Flood—————County
4 Aug 2003Flash Flood—————County
19 Jul 2002Flood—————County
19 Jun 2002Flash Flood—————County
19 Apr 2002Flash Flood—————County
14 Aug 2001Flood—————County
13 Aug 2001Flood—————County
23 Jun 2001Flood—————County
23 Jun 2001Flash Flood—————County
17 Jun 2001Flash Flood—————County
30 Mar 2001Flash Flood—————County
17 Dec 2000Flash Flood—————County
3 Sep 2000Flash Flood—————County
11 Aug 2000Flash Flood—————County
21 Apr 2000Flash Flood—————County
16 Sep 1999Flash Flood—$18M—2—County
26 Aug 1999Flash Flood—————County
24 May 1999Flood—————County
24 May 1999Flood—————County
22 Mar 1999Flood—————County
18 Jan 1999Flash Flood—————County
15 Jan 1999Flash Flood—————County
3 Jan 1999Flash Flood—————County
13 Jun 1998Flash Flood—————County
24 Feb 1998Coastal Flood—————Forecast zone
23 Jan 1998Flood—————County
24 Jul 1997Flash Flood—————County
7 Dec 1996Coastal Flood—————Forecast zone
6 Dec 1996Coastal Flood—————Forecast zone
2 Dec 1996Flash Flood—————County
2 Dec 1996Flash Flood—————County
19 Oct 1996Flash Flood—————County
19 Oct 1996Flash Flood—————County
13 Jul 1996Flash Flood—————County
13 Jul 1996Flash Flood—————County
13 Jul 1996Flash Flood—————County
13 Jul 1996Flash Flood—————County
3 Jul 1996Flash Flood—————County
3 Jun 1996Flood—————County
16 Apr 1996Flood—————County
27 Jan 1996Flood—————County
27 Jan 1996Flood—————Forecast zone
24 Jan 1996Flood—————Forecast zone
19 Jan 1996Flood—$3.0M———Forecast zone
12 Jan 1996Flood—————County

Questions and answers

How many flood events has Bergen County had?

390 events in the NCEI Storm Events record between 1950 and 2026. Reporting of floods and flash floods became far more complete after 1996, so early decades undercount.

When was the last recorded flood event in Bergen County?

14 Jul 2025 (Flash Flood). Records reach NCEI about 120 days after the month ends.

What was the most damaging flood event recorded in Bergen County?

The flood of 13 Mar 2010, with property damage estimated by NCEI at $46M.

How does Bergen County compare with New Jersey for flood?

167.5 events per 100 square miles against 51.5 statewide; the county holds 390 of the state's 3,787 recorded events.

Provenance

NOAA NCEI Storm Events Database, yearly details files through 30 Jun 2026, public domain. County-recorded events plus zone-recorded events whose forecast zone is named for the county (marked "Forecast zone"). Population and area from the US Census Bureau (2021). Built 30 Sep 2026. See the methodology, the Flood hub and the county page.