NJ School Data
Budget explorer
Budget issue brief

Inflation-adjusted movement

Did the story change after inflation, or is it ordinary nominal budget growth?

NJDOE User-Friendly Budgets, 2025-26 latest year. Money changes are converted to 2025 dollars where labeled real or inflation-adjusted. How this budget data works

Evidence hookFrom 2019-20 to 2025-26, statewide operating budget per UFB on-roll moved +$1,116 after inflation; mean published comparative cost moved +$304.
Start hereUse the inflation-adjusted trend, then open the arithmetic decomposition.
CaveatUFB years mix actual, revised, original, and proposed budget bases; read real movement as a reporting screen.

How to prove this story

A budget brief should leave the reader with a claim that can be checked. This generated checklist keeps the evidence basis, fair comparison, and counter-reading beside the topic before the longer tables.

Claim jobEvidence that must travel with itFair comparisonBlock this overreadOpen next
Real movementState whether the movement is CPI-U adjusted and expressed in 2025 dollars.First loaded UFB year, latest loaded UFB year, county trend, and comparison-group movement.Nominal dollars and latest-file proposal changes answer different questions.Statewide trend · comparison movement
Per-student anatomySeparate real operating-budget numerator movement from UFB planning-enrollment denominator movement.District anatomy beside local peer average and fall-enrollment context.The arithmetic bridge is not a causal model or a substitute for source-row reporting.Cost-change anatomy · district report trends

Statewide shifts after inflation

This is the quickest check against the generic story that budgets simply rose.

MeasureFirst loaded yearLatest yearChangeHow to read it
Real operating budget per UFB on-roll2019-20: $24,7352025-26: $25,851+$1,116Statewide operating budget divided by UFB on-roll, converted to 2025 dollars.
Mean published comparative cost2019-20: $23,2862025-26: $23,591+$304Unweighted mean of NJDOE comparative-cost rows, converted to 2025 dollars.
Local operating revenue share2019-20: 63%2025-26: 59%-4 ptsGeneral Fund operating revenue source mix.
State operating revenue share2019-20: 33%2025-26: 35%+3 ptsGeneral Fund operating revenue source mix.
Federal operating revenue share2019-20: <1%2025-26: <1%0 ptsGeneral Fund operating revenue source mix.
Other/fund-balance operating revenue share2019-20: 5%2025-26: 6%+2 ptsGeneral Fund operating revenue source mix.
General current expense share2019-20: 84%2025-26: 82%-2 ptsHigh-level operating-use row as share of proposed operating budget.
Charter/Renaissance transfer share2019-20: 3%2025-26: 4%+1 ptHigh-level transfer rows as share of proposed operating budget.
School-based budgeting share2019-20: 11%2025-26: 10%0 ptsHigh-level contribution row as share of proposed operating budget.
Capital outlay scale2019-20: 2%2025-26: 3%+1 ptHigh-level capital row divided by proposed operating budget.
Special schools share2019-20: <1%2025-26: <1%0 ptsHigh-level special-schools row divided by proposed operating budget.
Special revenue fund scale2019-20: 6%2025-26: 7%+1 ptOutside-operating row divided by proposed operating budget as a scale reference.
Debt-service fund scale2019-20: 3%2025-26: 2%-1 ptOutside-operating row divided by proposed operating budget as a scale reference.

Dollar rows are converted to 2025 dollars with CPI-U. Percentage rows are share-point movement.

Per-student arithmetic leads

The arithmetic separates real operating-budget movement from UFB planning-enrollment denominator movement.

DistrictPer-student movementBudget effectEnrollment effectDriver
Monmouth-Ocean Ed Ser Com-$733,875+$328,230-$1.1MReal per-student decreaseUFB on-roll 23 to 34
Essex Co Ed Serv Comm-$683,440-$674,859-$8,581Real per-student decreaseUFB on-roll 76 to 81
Northern Region Educational Services Commission+$105,621+$76,509+$29,112Real operating-budget growthUFB on-roll 107 to 100
South Bergen Jointure Com+$38,419+$39,087-$667Real operating-budget growthUFB on-roll 328 to 329
Bayshore Jointure Comm+$36,282+$78,738-$42,457Enrollment growth dampened costUFB on-roll 52 to 71
Lakewood Twp+$28,503+$15,252+$13,251Enrollment decline amplified costUFB on-roll 5,681 to 4,553
Saddle River Boro+$24,924-$1,781+$26,705Enrollment decline amplified costUFB on-roll 183 to 130
Mercer County Vocational-$24,257+$3,757-$28,014Real per-student decreaseUFB on-roll 288 to 472
Roosevelt Boro+$22,388+$2,364+$20,024Enrollment decline amplified costUFB on-roll 106 to 67
Jamesburg Boro+$21,664+$21,732-$68Real operating-budget growthUFB on-roll 722 to 723
Atlantic Co Special Serv-$21,599-$14,014-$7,585Real per-student decreaseUFB on-roll 315 to 360
Long Beach Island+$20,985+$14,017+$6,967Real operating-budget growthUFB on-roll 239 to 215
Cranbury Twp+$19,242-$3,841+$23,084Enrollment decline amplified costUFB on-roll 749 to 419
Woodlynne Boro+$19,129+$18,994+$135Real operating-budget growthUFB on-roll 411 to 410
Bergen Co Special Service-$18,466-$13,382-$5,084Real per-student decreaseUFB on-roll 561 to 587
Bloomingdale Boro-$17,299-$6,833-$10,466Real per-student decreaseUFB on-roll 549 to 719
Union Co Ed Serv Comm+$16,497+$37,762-$21,265Enrollment growth dampened costUFB on-roll 383 to 426
Wildwood Crest Boro+$16,478-$2,604+$19,082Enrollment decline amplified costUFB on-roll 292 to 196

This is an arithmetic bridge, not a causal model. UFB planning enrollment can differ from fall enrollment.

Generated movement leads

These leads point to the districts and peer groups where real movement deserves reporting.

Real spending growth is the numerator story

These districts show the largest increase when latest real operating dollars are held against first-year UFB on-roll. That points to a budget-size change before denominator effects are considered.

This is arithmetic decomposition, not a causal claim. UFB planning enrollment can differ from fall enrollment on profiles.

Enrollment decline amplifies per-student cost

These districts have the largest positive denominator effect: latest operating dollars are spread across fewer UFB on-roll students than in the first loaded year.

This is arithmetic decomposition, not a causal claim. UFB planning enrollment can differ from fall enrollment on profiles.

Enrollment growth dampens the per-student change

These districts show a negative denominator effect: rising UFB on-roll absorbs part of the real operating-budget change when measured per student.

This is arithmetic decomposition, not a causal claim. UFB planning enrollment can differ from fall enrollment on profiles.

Real per-student operating scale fell

These districts moved down after inflation on operating budget per UFB on-roll, even though individual source rows may have moved in different directions.

This is arithmetic decomposition, not a causal claim. UFB planning enrollment can differ from fall enrollment on profiles.