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 / 611512

Flight training

Educational services

HHIWithheldRevenue$4.1B

Evidence profile

02 / 561439

Other business service centers (including copy shops)

Administrative and support and waste management and remediation services

HHIWithheldRevenue$3.5B

Evidence profile

03 / 323117

Books printing

Manufacturing

HHI508.4Revenue$5B

Evidence profile

04 / 541850

Indoor and outdoor display advertising

Professional, scientific, and technical services

HHIWithheldRevenue$8.3B

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 industryFlight trainingNAICS 611512 / Educational services

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 HHI508.4Books printing

Largest selected revenue$8.3BIndoor and outdoor display advertising

Sector scope4Cross-sector screen

HHI disclosure gaps31 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 611512; Flight training
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 561439

Other business service centers (including copy shops)

Administrative and support and waste management and remediation services

Mean gap3.9 pts

Concentration2.3 pts

Scale5.0 pts

National percentile positionsReferenceNeighbor

HHIWithheldNot comparedWithheldWithheld

CR41.5 gap47.6%46.3%

CR83.0 gap54.3%52%

Revenue2.7 gap$4.1B$3.5B

Jobs3.8 gap25.5K29.3K

Firms8.4 gap9951.9K

Closest dimension: CR4 (1.5 pts). Widest: Firms (8.4 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

611512Measure unavailable

Flight training

Educational services

20171,178.12022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

561439Measure unavailable

Other business service centers (including copy shops)

Administrative and support and waste management and remediation services

2017Not published2022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

323117Strict match

Books printing

Manufacturing

20177202022508.4Change-211.6 pts-29.4%

National rank #526 of 5433.1th percentile

541850Label changed

Indoor and outdoor display advertising

2017 label: Outdoor advertising

2017887.32022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 1 / 4
Largest selected move: -211.6 pts

Books printing 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	611512	561439	323117	541850
+3.6 pts	Not comparedMeasure unavailable	Not comparedMeasure unavailable	-211.6 pts#526 of 543	Not comparedLabel changed
+0.2 pts	-9 pts#748 of 781	-6.7 pts#708 of 781	-5.9 pts#694 of 781	Not comparedLabel changed
+0.5 pts	-7.5 pts#735 of 783	-11.9 pts#769 of 783	-4.3 pts#662 of 783	Not comparedLabel changed
+$3B	+$880.1M#563 of 789	-$2.7B#779 of 789	+$558.2M#606 of 789	Not comparedLabel changed
+1,474	+9,019#191 of 789	-26,901#767 of 789	-2,117#647 of 789	Not comparedLabel changed
0	+211#194 of 789	-246#694 of 789	+367#164 of 789	Not comparedLabel changed

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 61

Educational services

611512

2022 sector distribution

Median HHI: 75.6; 14 detailed rows
Median CR4: 15.0%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: -1.8; HHI points
Higher HHI: 40.0%; of published pairs
Coverage: 71.4%; 10 strict pairs

2023 BDS rates

Entry: 11.167%; establishments
Exit: 8.441%; establishments
Net jobs: 4.326%; net rate
Reallocation: 12.518%; excess rate

Parent sector / NAICS 56

Administrative and support and waste management and remediation services

561439

2022 sector distribution

Median HHI: 182; 44 detailed rows
Median CR4: 23.5%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +10.7; HHI points
Higher HHI: 61.5%; of published pairs
Coverage: 60.5%; 26 strict pairs

2023 BDS rates

Entry: 12.905%; establishments
Exit: 11.833%; establishments
Net jobs: -1.087%; net rate
Reallocation: 27.485%; excess rate

Parent sector / NAICS 31-33

Manufacturing

323117

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

Parent sector / NAICS 54

Professional, scientific, and technical services

541850

2022 sector distribution

Median HHI: 94.9; 48 detailed rows
Median CR4: 17.8%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +0.1; HHI points
Higher HHI: 50.0%; of published pairs
Coverage: 69.6%; 32 strict pairs

2023 BDS rates

Entry: 12.473%; establishments
Exit: 11.031%; establishments
Net jobs: 2.438%; net rate
Reallocation: 25.267%; 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	Flight training611512	Other business service centers (including copy shops)561439	Books printing323117	Indoor and outdoor display advertising541850
HHIRevenue-based HHI	28450th percentile	Withheld	Withheld	508.469th percentile / rank #209 of 679	Withheld
CR4Largest four firms	30.6%50th percentile	47.6%74th percentile / rank #232 of 897	46.3%73rd percentile / rank #246 of 897	38.7%62nd percentile / rank #342 of 897	48.6%76th percentile / rank #219 of 897
CR8Largest eight firms	42.8%50th percentile	54.3%66th percentile / rank #303 of 899	52%63rd percentile / rank #330 of 899	54.3%66th percentile / rank #303 of 899	54.7%67th percentile / rank #295 of 899
RevenueRevenue	$14.5B50th percentile	$4.1B17th percentile / rank #751 of 899	$3.5B14th percentile / rank #775 of 899	$5B20th percentile / rank #717 of 899	$8.3B33rd percentile / rank #604 of 899
EmploymentEmployment	40.1K50th percentile	25.5K37th percentile / rank #568 of 899	29.3K41st percentile / rank #534 of 899	19.3K30th percentile / rank #633 of 899	27.4K39th percentile / rank #553 of 899
FirmsEmployer firms	1.2K50th percentile	99548th percentile / rank #472 of 899	1.9K56th percentile / rank #397 of 899	85245th percentile / rank #494 of 899	2.2K59th percentile / rank #373 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.