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 / 611699

All other miscellaneous schools and instruction

Educational services

HHI37.5Revenue$4.9B

Evidence profile

02 / 541350

Building inspection services

Professional, scientific, and technical services

HHI33.1Revenue$4.5B

Evidence profile

03 / 532289

All other consumer goods rental

Real estate and rental and leasing

HHI43.5Revenue$7.2B

Evidence profile

04 / 722514

Cafeterias, grill buffets, and buffets

Accommodation and food services

HHI25.8Revenue$5.7B

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 industryAll other miscellaneous schools and instructionNAICS 611699 / 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 HHI43.5All other consumer goods rental

Largest selected revenue$7.2BAll other consumer goods rental

Sector scope4Cross-sector screen

HHI disclosure gaps04 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 611699; All other miscellaneous schools and instruction
Fixed benchmark: 899; National six-digit rows
Matched dimensions: 6 / 6; HHI, CR4, CR8, Revenue, Jobs, Firms
Eligible candidates: 678; 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 541350

Building inspection services

Professional, scientific, and technical services

Mean gap3.8 pts

Concentration2.2 pts

Scale5.4 pts

National percentile positionsReferenceNeighbor

HHI1.4 gap37.533.1

CR43.7 gap10.2%7.6%

CR81.5 gap14.1%12.7%

Revenue1.4 gap$4.9B$4.5B

Jobs14.5 gap54.2K31.5K

Firms0.4 gap7.2K7.5K

Closest dimension: Firms (0.4 pts). Widest: Jobs (14.5 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 / 20224 strict / 4 selected

Herfindahl-Hirschman Index / HHI points

Shared signed-change scale across this selection

National median +3.6 pts

Lower changeZeroHigher change

611699Strict match

All other miscellaneous schools and instruction

Educational services

201772.6202237.5Change-35.1 pts-48.3%

National rank #409 of 54324.7th percentile

541350Strict match

Building inspection services

Professional, scientific, and technical services

201722.9202233.1Change+10.2 pts+44.5%

National rank #232 of 54357.4th percentile

532289Strict match

All other consumer goods rental

Real estate and rental and leasing

201736.9202243.5Change+6.6 pts+17.9%

National rank #253 of 54353.5th percentile

722514Strict match

Cafeterias, grill buffets, and buffets

Accommodation and food services

201773.6202225.8Change-47.8 pts-64.9%

National rank #429 of 54321th percentile

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 4 / 4
Largest selected move: -47.8 pts

Cafeterias, grill buffets, and buffets 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	611699	541350	532289	722514
+3.6 pts	-35.1 pts#409 of 543	+10.2 pts#232 of 543	+6.6 pts#253 of 543	-47.8 pts#429 of 543
+0.2 pts	-4.6 pts#662 of 781	+0.1 pts#402 of 781	+0.3 pts#383 of 781	-6.6 pts#703 of 781
+0.5 pts	-6.1 pts#705 of 783	+2.3 pts#258 of 783	+1 pts#348 of 783	-10.5 pts#759 of 783
+$3B	+$1.2B#525 of 789	+$1.7B#483 of 789	+$2B#453 of 789	-$774.3M#756 of 789
+1,474	-729#586 of 789	+9,281#181 of 789	-962#598 of 789	-38,280#772 of 789
0	+1,207#86 of 789	+1,009#95 of 789	+437#150 of 789	-808#755 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 61

Educational services

611699

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 54

Professional, scientific, and technical services

541350

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

Parent sector / NAICS 53

Real estate and rental and leasing

532289

2022 sector distribution

Median HHI: 116.9; 24 detailed rows
Median CR4: 29.4%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +2.3; HHI points
Higher HHI: 56.3%; of published pairs
Coverage: 66.7%; 16 strict pairs

2023 BDS rates

Entry: 12.647%; establishments
Exit: 11.301%; establishments
Net jobs: 3.771%; net rate
Reallocation: 27.729%; excess rate

Parent sector / NAICS 72

Accommodation and food services

722514

2022 sector distribution

Median HHI: 15; 15 detailed rows
Median CR4: 8.0%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: -1.3; HHI points
Higher HHI: 40.0%; of published pairs
Coverage: 66.7%; 10 strict pairs

2023 BDS rates

Entry: 11.04%; establishments
Exit: 9.081%; establishments
Net jobs: 5.586%; net rate
Reallocation: 23.899%; 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	All other miscellaneous schools and instruction611699	Building inspection services541350	All other consumer goods rental532289	Cafeterias, grill buffets, and buffets722514
HHIRevenue-based HHI	28450th percentile	37.514th percentile / rank #582 of 679	33.113th percentile / rank #592 of 679	43.516th percentile / rank #572 of 679	25.811th percentile / rank #602 of 679
CR4Largest four firms	30.6%50th percentile	10.2%14th percentile / rank #775 of 897	7.6%10th percentile / rank #808 of 897	9.3%13th percentile / rank #785 of 897	8%11th percentile / rank #802 of 897
CR8Largest eight firms	42.8%50th percentile	14.1%13th percentile / rank #785 of 899	12.7%11th percentile / rank #798 of 899	14.7%13th percentile / rank #779 of 899	10.8%9th percentile / rank #816 of 899
RevenueRevenue	$14.5B50th percentile	$4.9B20th percentile / rank #719 of 899	$4.5B19th percentile / rank #732 of 899	$7.2B30th percentile / rank #633 of 899	$5.7B23rd percentile / rank #691 of 899
EmploymentEmployment	40.1K50th percentile	54.2K58th percentile / rank #380 of 899	31.5K43rd percentile / rank #511 of 899	44.4K54th percentile / rank #417 of 899	72.3K65th percentile / rank #312 of 899
FirmsEmployer firms	1.2K50th percentile	7.2K81st percentile / rank #171 of 899	7.5K82nd percentile / rank #167 of 899	4.2K71st percentile / rank #258 of 899	4K70th percentile / rank #267 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.