Coppack made her county debut in 2009, for
Cheshire against
Essex. In 2010, she was her side's joint-leading wicket-taker in the
Twenty20 Cup, with 4 wickets at an average of 20.50. The following season, she took 13 wickets in the
2011 Women's County Championship, including her maiden five-wicket haul, taking 6/28 against
Somerset. In 2012, Coppack again had a strong season in the
County Championship, with 10 wickets at an average of just 6.50. In 2015, Coppack made her maiden county half-century, scoring 56 in a six-wicket win over
Suffolk. From 2017, Cheshire only competed in the
Women's Twenty20 Cup, withdrawing from the
Women's County Championship. Coppack remained one of the side's leading players, taking 10 wickets at an average of 8.20 in the
2017 tournament, and hitting her maiden T20 half-century in the
2018 tournament, as well as taking 7 wickets. In August 2018, Coppack played for
Peru in the
2018 South American Women's Cricket Championship as a 'guest player'. She played all six matches for the side, scoring two half-centuries and taking 3/1 from 1 over against
Brazil and 4/8 from 3.4 overs against
Chile. In 2019, Coppack moved to
Middlesex, but spent the season on loan to
Berkshire. She took 7 wickets for the side across the two competitions that season. In 2021, Coppack played for Middlesex in the
Twenty20 Cup, taking 1 wicket. In 2022, she was the side's joint-leading wicket-taker in the
Twenty20 Cup, with 7 wickets at an average of 9.85. She was the side's leading wicket-taker in the
2023 Women's Twenty20 Cup, with 8 wickets at an average of 6.75. In 2021, Coppack was selected in the
Sunrisers squad for their upcoming season. She made her debut for the side on 5 June, against
Northern Diamonds in the
Rachael Heyhoe Flint Trophy. She went on to play five matches in the tournament, taking three wickets. She also played three matches in the
Charlotte Edwards Cup, taking two wickets at an average of 17.00. In 2022, she played six matches for the side, all in the
Rachael Heyhoe Flint Trophy, taking six wickets at an average of 31.50. In a match against
Southern Vipers, Coppack bowled a "relentlessly accurate" opening spell to help reduce to opposition to 38/5, ending the match with bowling figures of 4/48. In 2023, she played 17 matches for Sunrisers, across the
Rachael Heyhoe Flint Trophy and the
Charlotte Edwards Cup, taking 15 wickets. She was also signed by
Welsh Fire for
The Hundred, but did not play a match. Coppack took 4/27 off 10 overs as Sunrisers defeated South East Stars to win the
2024 Rachael Heyhoe Flint Trophy final on 21 September 2024. Overall in 2024, she played 20 matches for Sunrisers, across the
Rachael Heyhoe Flint Trophy and the
Charlotte Edwards Cup, taking 20 wickets. On 8 January she joined Essex ahead of the 2025 season ==References==