01 / 311520
Ice cream and frozen dessert manufacturing
Manufacturing
HHI691.9Revenue$10.4B
Evidence profileIndustry atlas
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.
02 / 335312
Motor and generator manufacturing
Manufacturing
HHI675.7Revenue$13.8B
Evidence profile03 / 337910
Mattress manufacturing
Manufacturing
HHI981.5Revenue$8.8B
Evidence profile04 / 333924
Industrial truck, trailer, and stacker machinery manufacturing
Manufacturing
HHI699.4Revenue$13.2B
Evidence profileResearch workflow
Carry the selected industries into analysis and publication4 canonical industry profiles / 0 of 6 currently savedRelative 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.
Focal industryIce cream and frozen dessert manufacturingNAICS 311520 / Manufacturing
01 / percentile profile
Detailed median284HHI
Revenue-based HHI
02 / percentile profile
Detailed median30.6%CR4
Largest four firms
03 / percentile profile
Detailed median42.8%CR8
Largest eight firms
04 / percentile profile
Detailed median$14.5BRevenue
Revenue
05 / percentile profile
Detailed median40.1KEmployment
Employment
06 / percentile profile
Detailed median1.2KFirms
Employer firms
Arrow keys move across industries and measures. Home and End move to the first and last selected industry within a measure.
Highest selected HHI981.5Mattress manufacturing
Largest selected revenue$13.8BMotor and generator manufacturing
Sector scope1Single-sector screen
HHI disclosure gaps04 published in selection
Reusable selection
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.
Measurement lens
Candidate scope
- Reference
- NAICS 311520
- Ice cream and frozen dessert manufacturing
- 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.
Neighbor 01 / NAICS 335312
Motor and generator manufacturing
Manufacturing
Mean gap4.1 pts
Concentration2.4 pts
Scale5.7 pts
National percentile positionsReferenceNeighbor
HHI0.5 gap691.9675.7
CR43.8 gap47.5%43.7%
CR83.0 gap62.6%59.3%
Revenue7.1 gap$10.4B$13.8B
Jobs5.7 gap23K28.5K
Firms4.4 gap421336
Closest dimension: HHI (0.5 pts). Widest: Revenue (7.1 pts).
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
Lower changeZeroHigher change
2017732.22022691.9Change-40.3 pts-5.5%
National rank #420 of 54322.7th percentile
2017497.72022675.7Change+178 pts+35.8%
National rank #45 of 54391.9th percentile
20171,102.52022981.5Change-121 pts-11%
National rank #498 of 5438.3th percentile
2017823.32022699.4Change-123.9 pts-15%
National rank #500 of 5437.9th percentile
Change benchmark
- Paired coverage
- 543 / 789
- National median
- +3.6 pts
- Selected pairs
- 4 / 4
- Largest selected move
- +178 pts
Motor and generator manufacturing has the largest absolute published move in this selection.
Six-measure change ledger
| Measure | National median | 311520 | 335312 | 337910 | 333924 |
|---|---|---|---|---|---|
| +3.6 pts | -40.3 pts#420 of 543 | +178 pts#45 of 543 | -121 pts#498 of 543 | -123.9 pts#500 of 543 | |
| +0.2 pts | -1 pts#499 of 781 | +5.8 pts#116 of 781 | -3.5 pts#616 of 781 | -8.5 pts#736 of 781 | |
| +0.5 pts | -4.2 pts#655 of 783 | +4.2 pts#161 of 783 | -0.7 pts#488 of 783 | -6 pts#702 of 783 | |
| +$3B | +$2.7B#414 of 789 | +$4B#345 of 789 | +$998.9M#547 of 789 | +$3.3B#378 of 789 | |
| +1,474 | +2,630#336 of 789 | -262#536 of 789 | +2,517#344 of 789 | +4,883#282 of 789 | |
| 0 | +51#269 of 789 | -36#540 of 789 | +5#364 of 789 | -37#545 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
- 1
- 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 31-33
Manufacturing
2022 sector distribution
- Median HHI
- 439.3
- 346 detailed rows
- Median CR4
- 38.5%
- Published values
- Selected here
- 4
- 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
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.
| Measure | Detailed median | Ice cream and frozen dessert manufacturing311520 | Motor and generator manufacturing335312 | Mattress manufacturing337910 | Industrial truck, trailer, and stacker machinery manufacturing333924 |
|---|---|---|---|---|---|
| HHIRevenue-based HHI | 28450th percentile | 691.979th percentile / rank #144 of 679 | 675.778th percentile / rank #148 of 679 | 981.588th percentile / rank #84 of 679 | 699.479th percentile / rank #143 of 679 |
| CR4Largest four firms | 30.6%50th percentile | 47.5%74th percentile / rank #234 of 897 | 43.7%70th percentile / rank #268 of 897 | 56.1%82nd percentile / rank #163 of 897 | 45.2%72nd percentile / rank #256 of 897 |
| CR8Largest eight firms | 42.8%50th percentile | 62.6%75th percentile / rank #222 of 899 | 59.3%72nd percentile / rank #249 of 899 | 64.6%77th percentile / rank #211 of 899 | 58.8%71st percentile / rank #260 of 899 |
| RevenueRevenue | $14.5B50th percentile | $10.4B40th percentile / rank #537 of 899 | $13.8B47th percentile / rank #473 of 899 | $8.8B34th percentile / rank #590 of 899 | $13.2B46th percentile / rank #482 of 899 |
| EmploymentEmployment | 40.1K50th percentile | 23K34th percentile / rank #595 of 899 | 28.5K40th percentile / rank #544 of 899 | 22.5K33rd percentile / rank #599 of 899 | 30.1K42nd percentile / rank #526 of 899 |
| FirmsEmployer firms | 1.2K50th percentile | 42133rd percentile / rank #600 of 899 | 33629th percentile / rank #639 of 899 | 33629th percentile / rank #639 of 899 | 27725th percentile / rank #679 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.