Skip to main content

Highest Bump-Up CD Rates in Iowa
26 Iowa-specific products

By Aviel Fahl

Newest reading: October 13, 2026

Top Iowa Rate:4.58% APYFDIC or NCUA Insured

The Iowa market

Iowa accounts

26

Institutions

10

Top Iowa APY

4.58% APY

Nationally: 4.35% APY

FDIC national average

1.73%

As of Sep 2026

26 bump-up CDs are open only to Iowa residents, from 10 institutions. The highest advertised APY among them is 4.58%.

The highest nationally available rate is 4.35% APY, 23 basis points below the Iowa leader.

23 of the 26 Iowa bump-up CDs advertise more than the FDIC national average of 1.73% for 12-month CDs as of Sep 2026.

Iowa-Specific Bump-Up CDs Rates

Bump-Up CDs rates specifically available to Iowa residents.

Top 26 CD terms from 10 banks,sorted by highest APY
#1
State Savings Bank

55 Month Special Flex CD

Term: 55 months

4.58%
APY

On balances up to $245,000 · 4.37% above

Observed: Oct 13, 2026
Min Deposit

$2,000

Branches

Yes

#2
State Savings Bank

6 Month CD

Term: 6 months

Up to4.32%
APY

On balances of $50,000 to $245,000 · 4.22% below

Observed: Oct 13, 2026
Min Deposit

$2,000

Branches

Yes

#3
State Savings Bank

24 Month CD

Term: 24 months

Up to4.22%
APY

On balances of $50,000 to $245,000 · 4.06% below

Observed: Oct 13, 2026
Min Deposit

$2,000

Branches

Yes

#4
Atkins Savings Bank & Trust

Adjust-A-Rate CD 18 Month

Term: 18 months

4.14%
APY
Observed: Oct 13, 2026
Min Deposit

$1,000

Branches

N/A

#5
State Savings Bank

12 Month CD

Term: 12 months

Up to4.06%
APY

On balances of $50,000 to $245,000 · 3.96% below

Observed: Oct 13, 2026
Min Deposit

$2,000

Branches

Yes

#6
Atkins Savings Bank & Trust

Adjust-A-Rate CD 24 Month

Term: 24 months

4.04%
APY
Observed: Oct 13, 2026
Min Deposit

$1,000

Branches

N/A

#7
State Savings Bank

60 Month CD

Term: 60 months

Up to3.91%
APY

On balances of $50,000 to $245,000 · 3.70% below

Observed: Oct 13, 2026
Min Deposit

$2,000

Branches

Yes

#8
Citizens Savings Bank

36 Month Certificate

Term: 36 months

3.90%
APY
Observed: Oct 7, 2026
Min Deposit

$1,000

Branches

Yes

#9
Atkins Savings Bank & Trust

Adjust-A-Rate CD 36 Month

Term: 36 months

3.89%
APY
Observed: Oct 13, 2026
Min Deposit

$1,000

Branches

N/A

#10
State Savings Bank

36 Month CD

Term: 36 months

Up to3.80%
APY

On balances of $50,000 to $245,000 · 3.60% below

Observed: Oct 13, 2026
Min Deposit

$2,000

Branches

Yes

#11
State Savings Bank

48 Month CD

Term: 48 months

Up to3.80%
APY

On balances of $50,000 to $245,000 · 3.60% below

Observed: Oct 13, 2026
Min Deposit

$2,000

Branches

Yes

#12
Atkins Savings Bank & Trust

Adjust-A-Rate CD 60 Month

Term: 60 months

3.79%
APY
Observed: Oct 13, 2026
Min Deposit

$1,000

Branches

N/A

#13
Peoples Bank

15 Month Bump CD

Term: 15 months

3.70%
APY
Observed: Oct 7, 2026
Min Deposit

$5,000

Branches

Yes

#14
Union State Bank

Step-Up CD Special

Term: 36 months

3.63%
APY
Observed: Oct 7, 2026
Min Deposit

$10,000

Branches

Yes

#15
First Citizens Bank

36-Month CD

Term: 36 months

Up to3.55%
APY

Needs at least $50,000

Observed: Oct 13, 2026
Min Deposit

$1,000

Branches

Yes

#16
First Citizens Bank

48-Month CD

Term: 48 months

Up to3.55%
APY

Needs at least $50,000

Observed: Oct 13, 2026
Min Deposit

$1,000

Branches

Yes

#17
First Citizens Bank

60-Month CD

Term: 60 months

Up to3.55%
APY

Needs at least $50,000

Observed: Oct 13, 2026
Min Deposit

$1,000

Branches

Yes

#18
Primebank

48 Month 1 Step Up CD

Term: 48 months

3.50%
APY
Observed: Oct 3, 2026
Min Deposit

$10,000

Branches

Yes

#19
Primebank

60 Month 2 Step Ups CD

Term: 60 months

3.50%
APY
Observed: Oct 3, 2026
Min Deposit

$10,000

Branches

Yes

#20
Primebank

48 Month 1 Step Up CD - $1,000 Minimum

Term: 48 months

3.00%
APY
Observed: Oct 3, 2026
Min Deposit

$1,000

Branches

Yes

#21
Primebank

60 Month 2 Step Ups CD - $1,000 Minimum

Term: 60 months

3.00%
APY
Observed: Oct 3, 2026
Min Deposit

$1,000

Branches

Yes

#22
Nicolet National Bank

30 Month Investor Choice CD

Term: 30 months

Up to2.90%
APY

Needs a linked account at the bank · 2.65% without the linked account

Observed: Oct 13, 2026
Min Deposit

$10,000

Branches

Yes

#23
Citizens State Bank

42 Month Step-Up CD

Term: 42 months

2.51%
APY
Observed: Oct 7, 2026
Min Deposit

$500

Branches

Yes

#24
Bank Iowa

36 Month Step Up CD

Term: 36 months

1.27%
APY
Observed: Oct 13, 2026
Min Deposit

$500

Branches

Yes

#25
Bank Iowa

60 Month Step Up CD

Term: 60 months

1.19%
APY
Observed: Oct 13, 2026
Min Deposit

$500

Branches

Yes

#26
Nicolet National Bank

42 Month Investor Choice CD

Term: 42 months

Up to1.00%
APY

Needs a linked account at the bank · 0.75% without the linked account

Observed: Oct 13, 2026
Min Deposit

$10,000

Branches

Yes

Nationally Available Bump-Up CDs Rates

The 8 highest bump-up cds rates available nationwide, including in Iowa.

InstitutionProduct / Term
Rising Bank
Rising CD 18-Month18 months
4.35%
Marcus by Goldman Sachs
20-Month Rate Bump CD20 months
4.35%
Farm Bureau Bank FSB
1 Year CD with Step-Up Option12 monthsneeds at least $50,000
Up to3.75%
Farm Bureau Bank FSB
2 Year CD with Step-Up Option24 monthsneeds at least $50,000
Up to3.70%
Farm Bureau Bank FSB
18 Month CD with Step-Up Option18 monthsneeds at least $50,000
Up to3.20%
Rising Bank
Rising CD 26-Month26 months
3.15%
Farm Bureau Bank FSB
3 Year CD with Step-Up Option36 monthsneeds at least $50,000
Up to3.10%
Farm Bureau Bank FSB
4 Year CD with Step-Up Option48 monthsneeds at least $50,000
Up to3.10%

See the full national list