Arkansas · ATRS · T-DROP

Arkansas ATRS T-DROP, step by step

The Teacher Deferred Retirement Option Plan (T-DROP) lets Arkansas Teacher Retirement System (ATRS) members keep working instead of retiring, while a monthly deposit builds an account for later.

Arkansas specificsWith 28 or more years you can keep working and have monthly deposits build in T-DROP for up to 10 years; you earn no more service and your FAS is frozen. Compare it with simply working one more year, and check how lump sums are taxed on the taxes page. The calculator shows the T-DROP deposit for your numbers.

Who can enter

Full participation takes 30 years of service; early entry is possible at 28. Service counts: ATRS actual, purchased and established reciprocal service. Active in ATRS or an Arkansas state-supported reciprocal system (and in its DROP); members active in an ARP are not eligible. Member Handbook p. 17, T-DROP Enrollment; p. 18; 24 CAR § 10-703(a); 2026 Retirement Planner pp. 2, 4; T-DROP pamphlet p. 2

July 1 only; applications March 1 - May 31; may be cancelled through August 31. Member Handbook p. 17, T-DROP Enrollment; p. 18; 24 CAR § 10-703(a); 2026 Retirement Planner pp. 2, 4; T-DROP pamphlet p. 2

No service credit is earned and no member contributions are paid while in T-DROP; the FAS is frozen. Member Handbook p. 17

The monthly deposit

Deposit = would-be monthly benefit reduced 1% for each year of service credit. Entering early at 28 or 29 years: a further 6% for each year under 30 (12% at 28, 6% at 29). Member Handbook p. 17, How does T-DROP work?; 2026 Retirement Planner p. 4; T-DROP pamphlet p. 2; 24 CAR §§ 10-704(c), 10-705(b)

Straight life annuity the member would get if retired (no stipend). The $50 stipend isn't included. 24 CAR § 10-704(c)(2); T-DROP pamphlet p. 2, How is T-DROP Calculated?

The actuary's example: 28 years, all contributory, $35,000 FAS
StepA year
Benefit if retired: 28 × 2.15% × $35,000$21,070
Less 28% (1% × 28 years)−$5,900
Less 12% more for entering 2 years before 30−$1,820
First-year deposit$13,350

Actuarial valuation 2025 p. C-12 (G = 0.28 x (E+F); H = 0.12 x (E+F-G))

At 30 years there's no early cut, only the 1%-a-year reduction (30% at 30 years).

T-DROP participants get the 3% COLA each July 1 as if retired; deposits rise by 3% of the initial T-DROP deposit each year. T-DROP pamphlet p. 2, Do Members Receive a COLA in T-DROP?; 24 CAR § 10-704(b)(1); Actuarial valuation 2025 p. C-3, item 7

The actuary's deposits, first five years
YearDeposits
1$13,350
2$13,751
3$14,151
4$14,552
5$14,952
Total$70,756

Before interest. Actuarial valuation 2025 p. C-12 (G = 0.28 x (E+F); H = 0.12 x (E+F-G))

Interest

Interest accrues at 3% compounded annually; the Board may authorize an incentive rate (up to 6% total). A member who retires out of T-DROP before July 1 gets no T-DROP interest for that last fiscal year. Member Handbook p. 17; T-DROP pamphlet p. 2, How much Interest does T-DROP Earn?; 2026 Retirement Planner p. 10 (Regular T-DROP Interest rate 3%); 24 CAR § 10-706(a), (c)

Regular T-DROP interest = fixed 3% + incentive up to 3% (Resolution 2017-35); the incentive may be granted if ATRS's estimated return is 2% above the assumed return. FY 2025: 3% + 0%. Actuarial valuation 2025 pp. C-3 to C-4, item 7

How interest is credited Check with ATRS

Interest is credited each June 30 'on the mean balance'. Our calculator's illustration credits rate x (opening balance + half the year's deposits). The exact mean-balance method and any incentive rate for 2026-2027 aren't published in our sources.

What would settle it: ATRS T-DROP statement or the Board resolution setting 2026-2027 T-DROP interest.

After 10 years

After 10 years, deposits stop but interest continues, credited each June 30, at 4% to 6% (variable rate = ATRS return - 2%, floor 4%, cap 6%; with incentive up to 7.5%). 2026-2027: 4%. Member Handbook p. 19, What if I do not leave T-DROP after 10 consecutive years?; T-DROP pamphlet p. 2; 2026 Retirement Planner p. 10 (Post 10-Year T-DROP Interest rate 4%); 24 CAR § 10-706(b); Actuarial valuation 2025 p. C-4 (Resolution 2017-36)

Working enough days

To earn a quarter's deposit you must work a minimum number of days in it:

Working enough days (Arkansas ATRS)
QuarterMinimum days
July - September15
October - December25
January - March25
April - June15

Member Handbook p. 18, quarter table; 24 CAR § 10-705(c)(2)

When you leave T-DROP

At retirement the T-DROP balance can go to any mix of the 4 options totaling 100%. The election can be changed until the end of the second full calendar month after the effective retirement date, except a rollover. Member Handbook p. 19, What happens to my T-DROP deposit account after I retire?; T-DROP pamphlet p. 1; 24 CAR § 10-710

Once you retire out of T-DROP you cannot participate again. Member Handbook p. 19

The Cash Balance Account

If you move your balance to ATRS's Cash Balance Account (CBA), it earns a rate that steps up each fiscal year. For CBAs established on or after July 1, 2021, credited monthly:

The Cash Balance Account (Arkansas ATRS)
Year in the CBARate
Year 12.5%
Year 22.75%
Year 33%
Year 43.25%
Year 53.5%
Year 6 and after4%

The handbook's table and ATRS's rules go from 3.5% to 4% in year 6; the planner's "0.25% each year" wording doesn't match, so we follow the table. Member Handbook p. 45, Appendix C; p. 20, Cash Balance Account; 24 CAR § 10-712(a)(3), (b), (g)

Your health insurance and school benefits don't change while you're in T-DROP. Member Handbook p. 49; T-DROP pamphlet p. 2 ('No loss of school benefits')

From the sources

Questions

Who can enter ATRS's T-DROP?

Active members with 30 years of service (ATRS, purchased and reciprocal) for full participation, or 28 years for early entry with a smaller deposit. You enter only on July 1.

How big is the T-DROP deposit?

Your would-be monthly benefit, less 1% for each year of service. Entering before 30 years cuts it 6% more for each year short.

What interest does T-DROP pay?

3% a year, compounded each June 30. The Board can add an incentive up to 6% in total. After 10 years, deposits stop and the balance earns 4% to 6% (4% for 2026-2027).

How long can I stay in T-DROP?

Deposits run for up to 10 years. You can keep working after that; your balance keeps earning interest.

Do I get the $50 stipend in T-DROP?

No. It starts when you retire out of T-DROP.

Find your T-DROP date →

Source: ATRS Member Handbook, 2026-2027 school year (current as of July 2026), pp. 17, 17-18, 18, 19, 19-20, 20, 45. Also: 2026 Retirement Planner pp. 2, 4, 10; T-DROP pamphlet pp. 1, 2; Actuarial valuation 2025 pp. C-3, C-3-C-4, C-4, C-12; ATRS rules, 24 CAR §§ 10-703, 10-704, 10-705, 10-706, 10-710, 10-712. Last reviewed .