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Hammond, Indiana

27 topographic sheets cover this place, the earliest surveyed in 1892 and the latest in 1998. It stands in North Township. It lies in ZIP code area 46324. The Survey maps it on the Calumet City quadrangle. 77,879 people lived here at the 2020 count.

Research this city

Hammond within Lake County

On record in Hammond

Buildings and businesses the archive holds for this place. Each opens its own page, with the source record it came from.

On the National Register 12 of 16 shown

Every listing in Lake County

Population over time

3 figures

Hammond fell from 102,000 to 77,879 between 1975 and 2020. These are the recorded population figures Wikidata holds for this place, reached through the Geographic Names Information System number this page is keyed on rather than by name, so they belong to this place and not to another of the same name. Most are census counts, but not all are: an early figure may be a founding or settlement estimate, and an estimate published within five years of a census is left out. The change column is computed, and is left blank where more than 20 years separate a figure from the one before it, because a gap that long is not a change between two counts.

YearPeople Change
1975102,000
201080,830
202077,879-2,951 (-4%)

Topographic sheets covering this place

13 surveys from 27 printed sheets

Matched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.

Fires near this place

3 since 2009

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 3 fires within 5 miles of Hammond between 2009 and 2020, burning about 165 acres in total. None started naturally. None was recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.

Reported cause Fires
Missing data/not specified/undetermined2
Railroad operations and maintenance1

The most recent of them, most recent first, with the day each was reported and the service that recorded it.

DateCause SizeReported by Name on the report
22 April 2009Missing data/not specified/undeterminedunder an acreIndiana Dunes National LakeshoreHOOSIER
8 November 2020Railroad operations and maintenance4.0 acresIndiana Dunes National LakeshoreHOOPS
18 November 2011Missing data/not specified/undetermined160 acresIndiana Dunes National LakeshoreCLINE AVE

Settlements close enough to share some of these fires:

Every fire recorded in Lake County

Mines and quarries near this place

10 of 13 shown

Regional context, not property-specific evidence. The federal mineral resources record lists 13 workings within 5 miles of Hammond: 5 plants, 4 producers, 2 past producers, 2 unknowns. 9 still produce. What was taken out: Clay, Limestone, General, Sand and Gravel, Construction, Chromium. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Where SiteCommodity StatusRecorded
(Facility) Us Steel Lead Smeltr & RefineryAntimony, LeadPlant
City of Calumet - Own CrewsStone, Crushed/BrokenPast Producer
East Chicago Plant-Energy Coop.SulfurUnknown
East Chicago Plant-U.S. Gypsum Co.Gypsum-Anhydrite, PerlitePlant
Harbison-Walker/ Hammond, Ind.ChromiumProducer
J & L Steel/ Indiana Harbor WorksIronUnknown
Natl. Briquette Corp. PlantFluorine-FluoriteProducer
Samoki Brothers Sand PitSand and Gravel, ConstructionPast Producer
Buffington Lime PlantLimestone, GeneralProducer
Indiana Harbor LimekilnLimestone, GeneralPlant

Every working recorded in Lake County

Storms near this place

33 since 1994

Regional context, not property-specific evidence. The National Weather Service names Hammond in 33 storm reports between 1994 and 2025: 18 thunderstorm wind, 8 hail, 4 flood, 1 lightning. The reports record 1 injury. Each account below is quoted exactly as the forecast office filed it, from the NOAA Storm Events Database, and each date opens the federal record of that event.

WhenEvent Place namedHarm What the report says
August 2020Thunderstorm WindHammond1 hurtA 64 year old woman was taken to a hospital after a tree fell on her car in Hammond.
August 2007FloodHammond$1,000,000Significant flooding occurred across parts of northwest Indiana due to heavy rains that fell during the evening of August 23rd, on top of already saturated soil. Interstate 80/94 at Kennedy Avenue was flooded with all eastbound lanes closed and two westbound lanes closed. In Merrillville, the Broadfield subdivision was flooded, several feet deep after retention ponds overflowed. Across northern Lake County, hundreds of basements were flooded and numerous roads were closed due to flooding. Many locations received 3 to 5 inches of rain.
July 2007Flash FloodHammond$500,000no account filed
October 2001Thunderstorm WindHammond$25,000no account filed
August 2007Thunderstorm WindHammond$10,000A large A-frame sign was blown down at Route 41 and Interstate 80/94.
March 2025Thunderstorm WindHammond-Several tree limbs were reported down in Hammond, some over two inches in diameter.
August 2025FloodHammond-The Little Calumet River at Munster rose to minor flood stage for about six hours on the night of the 18th, cresting at 12.35 feet.
July 2024Thunderstorm WindHammond-Widespread tree damage was reported in Hammond including uprooted trees. Utility poles and power lines were also blown down.
July 2022Thunderstorm WindHammond-A tree was blown down near the intersection of 169th Street and Jackson Avenue.
August 2022Thunderstorm WindHammond-Tree damage was reported in and around Hammond.
October 2021FloodHammond-Photos shared on social media showed the inner lanes of Interstate 80/94 closed due to flooding. Measured rainfall of 3.81 inches was reported in 24 hours near Highland.
May 2020Thunderstorm WindHammond-Wind gusts were estimated to 60 mph with several tree limbs blown down.
June 2020Thunderstorm WindHammond-Numerous tree limbs were blown down in the Hessville neighborhood of Hammond.
June 2020Thunderstorm WindHammond-Damage to power lines was reported near Purdue University Calumet.
March 2019Thunderstorm WindHammond-Wind gusts were estimated to 60 mph.
May 2017Thunderstorm WindHammond-An eight inch diameter maple tree was blown down.
May 2014HailHammond-Quarter size hail was reported near I-80 and Route 41.
July 2010Thunderstorm WindHammond-Two trees were uprooted and limbs were blown down.
September 2009HailHammond-Penny size hail was reported near Interstate 80/94 and Kennedy Avenue.
March 2009FloodHammond-High standing water was reported on both sides of Interstate 80/94 near Kennedy Avenue.
September 2007Thunderstorm WindHammond-Wind gusts were estimated to 60 mph.
July 2006Thunderstorm WindHammond-Medium size tree branches were blown down near 173rd and Indianapolis Blvd.
May 2003Tornado (F0)Hammond-A weak tornado touched down near Highway 41 and 150th street. No damage was reported.
July 1997HailHammond-Thunderstorms, which developed along a lake breeze, produced one-inch diameter hail, strong winds and heavy rain.
June 1995HailHammond-Golf ball- to ping-pong ball-size hail fell at Hammond. Half an inch to three-quarters inch hail and 54 mph winds occurred at Gary Airport. Tree limbs and power lines were downed throughout the northern part of the county.
June 1995HailHammond-Golf ball- to ping-pong ball-size hail fell at Hammond. Half an inch to three-quarters inch hail and 54 mph winds occurred at Gary Airport. Tree limbs and power lines were downed throughout the northern part of the county.
March 2019HailHammond-no account filed
May 2004HailHammond-no account filed
May 2003LightningHammond-no account filed
July 2003Thunderstorm WindHammond-no account filed
May 2000Thunderstorm WindHammond-no account filed
August 2000Thunderstorm WindHammond-no account filed
April 1994HailHammond-no account filed

Every storm recorded in Lake County

Nearest settlements

The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.

Map PlaceDistance Sheets
Woodmar0.5 miles20
Munster1.5 miles27
Osborn1.8 miles20
Hessville2.2 miles20
Gibson2.5 miles20
Maynard2.9 miles27
Highland3.3 miles20
Ivanhoe4.1 miles20

Elsewhere

Matched on this settlement's Geographic Names Information System number rather than its name, so it cannot be a different place of the same name in another state.

Wikipedia article on HammondAn encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied.
Wikidata item Q856860The structured record the population and elevation above come from. Public domain (CC0).

Provenance

This settlement is recorded in the Geographic Names Information System as feature 435658. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.

Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.

Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.

Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.