Detailed-industry lab

Industry comparison studio

Compare official Census industry measures and matched 2017-2022 observations. Industry categories, broad sectors, and curated antitrust markets remain distinct.

Universe899Detailed rows

Measures6Fixed benchmarks

Coverage2017–23Three Census layers

Comparable here

National six-digit rows sharing the employer-firm universe and revenue-based concentration basis; signed changes require an identical code, level, sector, and label in both Census tables.

Still requires judgment

A relative rank is a screening signal. Product and geographic market definition, competitive effects, entry, and legal conclusions require separate evidence.

Selection console

Choose two to four detailed industries

Every rank and percentile uses the same 899 six-digit NAICS rows, so hierarchy level stays fixed across the comparison.

4 / 4

01 / 237210

Land subdivision

Construction

HHIWithheldRevenue$17.8B

Evidence profile

02 / 221310

Water supply and irrigation systems

Utilities

HHIWithheldRevenue$16.3B

Evidence profile

03 / 513199

All other publishers

Information

HHI497.7Revenue$14.5B

Evidence profile

04 / 311920

Coffee and tea manufacturing

Manufacturing

HHI589Revenue$14.7B

Evidence profile

Research workflow

Carry the selected industries into analysis and publication4 canonical industry profiles / 0 of 6 currently saved

Atlas workspace Draft brief

Relative percentile matrix

Compare position before comparing raw scale

Every measure uses a fixed 0-100 percentile benchmark. Exact raw values, national ranks, and disclosure gaps remain visible beside the shared 50th-percentile marker.

Benchmark universe / 899 industries

Focal industryLand subdivisionNAICS 237210 / Construction

01 / percentile profile

HHI

Revenue-based HHI

Detailed median284

02 / percentile profile

CR4

Largest four firms

Detailed median30.6%

03 / percentile profile

CR8

Largest eight firms

Detailed median42.8%

04 / percentile profile

Revenue

Detailed median$14.5B

05 / percentile profile

Employment

Detailed median40.1K

06 / percentile profile

Firms

Employer firms

Detailed median1.2K

Highest selected HHI589Coffee and tea manufacturing

Largest selected revenue$17.8BLand subdivision

Sector scope4Cross-sector screen

HHI disclosure gaps22 published in selection

Reusable selection

Combined JSON4 exact Census rows Combined CSVNotebook-ready download

Census structure neighborhood

Discover comparable industry fingerprints

Find six-digit industries with the smallest mean gap across national percentile positions, using only dimensions published for the reference row.

Reference industry

Measurement lens

Candidate scope

Reference: NAICS 237210; Land subdivision
Fixed benchmark: 899; National six-digit rows
Matched dimensions: 5 / 6; HHI, CR4, CR8, Revenue, Jobs, Firms
Eligible candidates: 896; 898 rows in selected scope

Nearest published fingerprints

Lower gaps mean closer national percentile positions across the matched dimensions.

10 nearest shown

Neighbor 01 / NAICS 221310

Water supply and irrigation systems

Utilities

Mean gap5.6 pts

Concentration2.7 pts

Scale7.6 pts

National percentile positionsReferenceNeighbor

HHIWithheldNot comparedWithheldWithheld

CR42.6 gap41.4%39.9%

CR82.8 gap46.8%49.2%

Revenue2.8 gap$17.8B$16.3B

Jobs18.6 gap25.2K47.3K

Firms1.4 gap4.1K3.9K

Closest dimension: Firms (1.4 pts). Widest: Jobs (18.6 pts).

Profile Pair JSON Nearest CSV

Two-vintage comparison

Compare how the selected rows moved, not only where they landed

The same six Census measures, strict matching rule, and national detailed-industry benchmark now travel with the selection.

2017 / 20223 strict / 4 selected

Herfindahl-Hirschman Index / HHI points

Shared signed-change scale across this selection

National median +3.6 pts

Lower changeZeroHigher change

237210Measure unavailable

Land subdivision

Construction

201767.42022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

221310Measure unavailable

Water supply and irrigation systems

Utilities

2017Not published2022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

513199New in 2022

All other publishers

Information

2017Not published2022497.7ChangeNot comparedNo rate

Outside strict-pair rankNot ranked

311920Strict match

Coffee and tea manufacturing

Manufacturing

2017774.92022589Change-185.9 pts-24%

National rank #521 of 5434.1th percentile

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 1 / 4
Largest selected move: -185.9 pts

Coffee and tea manufacturing has the largest absolute published move in this selection.

Open national change plane Selection history JSON Selection history CSV

2017 source 2022 source

Six-measure change ledger

Change in six Census measures for the selected industries
National median	237210	221310	513199	311920
+3.6 pts	Not comparedMeasure unavailable	Not comparedMeasure unavailable	Not comparedNew in 2022	-185.9 pts#521 of 543
+0.2 pts	+28.5 pts#2 of 781	-7.2 pts#714 of 781	Not comparedNew in 2022	-8.9 pts#746 of 781
+0.5 pts	+28.1 pts#2 of 783	-7.4 pts#730 of 783	Not comparedNew in 2022	-11.9 pts#767 of 783
+$3B	+$8.5B#211 of 789	+$4.5B#326 of 789	Not comparedNew in 2022	+$975.5M#549 of 789
+1,474	+1,491#393 of 789	+9,110#189 of 789	Not comparedNew in 2022	+4,891#281 of 789
0	-729#748 of 789	+574#125 of 789	Not comparedNew in 2022	+353#167 of 789

Cross-grain research context

Move between industry, sector, and market evidence without mixing them

Keep the selected six-digit cohort fixed while inspecting broad-sector flows or exact curated market bridges. Every layer retains its own universe, vintage, and permitted use.

Cohort: 4; six-digit rows
Sectors: 4; parent contexts
Bridged: 0/4; 0 markets
Evidence: 0; records + reports

2017 / Industry baselineStrict same-code and same-label Census rows

2022 / Current structureIndustry values and parent-sector distributions

2023 / Broad-sector flowsBDS establishment and job-flow rates

Parent sector / NAICS 23

Construction

237210

2022 sector distribution

Median HHI: 19.4; 31 detailed rows
Median CR4: 6.4%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +1.6; HHI points
Higher HHI: 62.5%; of published pairs
Coverage: 77.4%; 24 strict pairs

2023 BDS rates

Entry: 13.016%; establishments
Exit: 11.082%; establishments
Net jobs: 3.24%; net rate
Reallocation: 26.939%; excess rate

Parent sector / NAICS 22

Utilities

221310

2022 sector distribution

Median HHI: 615.9; 14 detailed rows
Median CR4: 41.6%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: -23.9; HHI points
Higher HHI: 14.3%; of published pairs
Coverage: 50.0%; 7 strict pairs

2023 BDS rates

Entry: 5.266%; establishments
Exit: 5.691%; establishments
Net jobs: 2.391%; net rate
Reallocation: 13.414%; excess rate

Parent sector / NAICS 51

Information

513199

2022 sector distribution

Median HHI: 638.2; 29 detailed rows
Median CR4: 45.6%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +56.4; HHI points
Higher HHI: 50.0%; of published pairs
Coverage: 54.5%; 6 strict pairs

2023 BDS rates

Entry: 10.578%; establishments
Exit: 11.499%; establishments
Net jobs: -0.248%; net rate
Reallocation: 24.859%; excess rate

Parent sector / NAICS 31-33

Manufacturing

311920

2022 sector distribution

Median HHI: 439.3; 346 detailed rows
Median CR4: 38.5%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +12.4; HHI points
Higher HHI: 59.2%; of published pairs
Coverage: 72.8%; 238 strict pairs

2023 BDS rates

Entry: 6.87%; establishments
Exit: 6.997%; establishments
Net jobs: 1.265%; net rate
Reallocation: 16.565%; excess rate

Compare parent sectorsSeparate structure and flow plane Joined sector JSON4 exact rows Full BDS historiesSelected sectors plus national series Joined sector CSVNotebook-ready context rows BDS history CSV1978-2023 selected-sector series

Raw values and benchmark positions

Inspect the exact benchmark ledger

Ranks run from highest to lowest. Percentiles show the share of published detailed-industry values at or below each row.

Raw Census values and detailed-industry benchmark positions for selected industries
Measure	Detailed median	Land subdivision237210	Water supply and irrigation systems221310	All other publishers513199	Coffee and tea manufacturing311920
HHIRevenue-based HHI	28450th percentile	Withheld	Withheld	497.769th percentile / rank #214 of 679	58973rd percentile / rank #182 of 679
CR4Largest four firms	30.6%50th percentile	41.4%67th percentile / rank #299 of 897	39.9%64th percentile / rank #322 of 897	38.1%61st percentile / rank #349 of 897	41.6%67th percentile / rank #295 of 897
CR8Largest eight firms	42.8%50th percentile	46.8%56th percentile / rank #397 of 899	49.2%59th percentile / rank #371 of 899	51.8%63rd percentile / rank #335 of 899	54.2%66th percentile / rank #308 of 899
RevenueRevenue	$14.5B50th percentile	$17.8B56th percentile / rank #399 of 899	$16.3B53rd percentile / rank #424 of 899	$14.5B50th percentile / rank #449 of 899	$14.7B51st percentile / rank #444 of 899
EmploymentEmployment	40.1K50th percentile	25.2K36th percentile / rank #572 of 899	47.3K55th percentile / rank #405 of 899	38.2K48th percentile / rank #464 of 899	23.5K34th percentile / rank #591 of 899
FirmsEmployer firms	1.2K50th percentile	4.1K71st percentile / rank #263 of 899	3.9K70th percentile / rank #275 of 899	3K65th percentile / rank #318 of 899	1K48th percentile / rank #468 of 899

NAICS industries are national statistical screening categories, not legally defined antitrust markets. Cross-sector comparisons describe relative Census position; they do not establish product substitutability, geographic scope, market power, or liability.